diff --git a/minijinja/src/filters.rs b/minijinja/src/filters.rs
index eb206e8c..e1acd607 100644
--- a/minijinja/src/filters.rs
+++ b/minijinja/src/filters.rs
@@ -679,7 +679,7 @@ mod builtins {
                 .map(Value::from)
                 .map_err(|err| Error::new(ErrorKind::InvalidOperation, err.to_string())),
             ValueRepr::Invalid(_) => value.validate(),
-            _ => as_f64(&value).map(Value::from).ok_or_else(|| {
+            _ => as_f64(&value, true).map(Value::from).ok_or_else(|| {
                 Error::new(
                     ErrorKind::InvalidOperation,
                     format!("cannot convert {} to float", value.kind()),
diff --git a/minijinja/src/tests.rs b/minijinja/src/tests.rs
index 16d677ef..0a648535 100644
--- a/minijinja/src/tests.rs
+++ b/minijinja/src/tests.rs
@@ -281,7 +281,7 @@ mod builtins {
     /// ```
     #[cfg_attr(docsrs, doc(cfg(feature = "builtins")))]
     pub fn is_divisibleby(v: Value, other: Value) -> bool {
-        match coerce(&v, &other) {
+        match coerce(&v, &other, false) {
             Some(CoerceResult::I128(a, b)) => (a % b) == 0,
             Some(CoerceResult::F64(a, b)) => (a % b) == 0.0,
             _ => false,
diff --git a/minijinja/src/value/mod.rs b/minijinja/src/value/mod.rs
index 31ab4b0d..ce361b5c 100644
--- a/minijinja/src/value/mod.rs
+++ b/minijinja/src/value/mod.rs
@@ -463,7 +463,7 @@ impl Hash for Value {
                 if let Ok(val) = i64::try_from(self.clone()) {
                     val.hash(state)
                 } else {
-                    as_f64(self).map(|x| x.to_bits()).hash(state)
+                    as_f64(self, true).map(|x| x.to_bits()).hash(state)
                 }
             }
         }
@@ -482,7 +482,7 @@ impl PartialEq for Value {
             (ValueRepr::String(ref a, _), ValueRepr::String(ref b, _)) => a == b,
             (ValueRepr::SmallStr(a), ValueRepr::SmallStr(b)) => a.as_str() == b.as_str(),
             (ValueRepr::Bytes(a), ValueRepr::Bytes(b)) => a == b,
-            _ => match ops::coerce(self, other) {
+            _ => match ops::coerce(self, other, false) {
                 Some(ops::CoerceResult::F64(a, b)) => a == b,
                 Some(ops::CoerceResult::I128(a, b)) => a == b,
                 Some(ops::CoerceResult::Str(a, b)) => a == b,
@@ -546,7 +546,7 @@ impl Ord for Value {
             (ValueRepr::String(ref a, _), ValueRepr::String(ref b, _)) => a.cmp(b),
             (ValueRepr::SmallStr(a), ValueRepr::SmallStr(b)) => a.as_str().cmp(b.as_str()),
             (ValueRepr::Bytes(a), ValueRepr::Bytes(b)) => a.cmp(b),
-            _ => match ops::coerce(self, other) {
+            _ => match ops::coerce(self, other, false) {
                 Some(ops::CoerceResult::F64(a, b)) => f64_total_cmp(a, b),
                 Some(ops::CoerceResult::I128(a, b)) => a.cmp(&b),
                 Some(ops::CoerceResult::Str(a, b)) => a.cmp(b),
diff --git a/minijinja/src/value/ops.rs b/minijinja/src/value/ops.rs
index eab8298e..ae0d4a45 100644
--- a/minijinja/src/value/ops.rs
+++ b/minijinja/src/value/ops.rs
@@ -9,19 +9,30 @@ pub enum CoerceResult<'a> {
     Str(&'a str, &'a str),
 }
 
-pub(crate) fn as_f64(value: &Value) -> Option<f64> {
+pub(crate) fn as_f64(value: &Value, lossy: bool) -> Option<f64> {
+    macro_rules! checked {
+        ($expr:expr, $ty:ty) => {{
+            let rv = $expr as f64;
+            return if lossy || rv as $ty == $expr {
+                Some(rv)
+            } else {
+                None
+            };
+        }};
+    }
+
     Some(match value.0 {
         ValueRepr::Bool(x) => x as i64 as f64,
-        ValueRepr::U64(x) => x as f64,
-        ValueRepr::U128(x) => x.0 as f64,
-        ValueRepr::I64(x) => x as f64,
-        ValueRepr::I128(x) => x.0 as f64,
+        ValueRepr::U64(x) => checked!(x, u64),
+        ValueRepr::U128(x) => checked!(x.0, u128),
+        ValueRepr::I64(x) => checked!(x, i64),
+        ValueRepr::I128(x) => checked!(x.0, i128),
         ValueRepr::F64(x) => x,
         _ => return None,
     })
 }
 
-pub fn coerce<'x>(a: &'x Value, b: &'x Value) -> Option<CoerceResult<'x>> {
+pub fn coerce<'x>(a: &'x Value, b: &'x Value, lossy: bool) -> Option<CoerceResult<'x>> {
     match (&a.0, &b.0) {
         // equal mappings are trivial
         (ValueRepr::U64(a), ValueRepr::U64(b)) => Some(CoerceResult::I128(*a as i128, *b as i128)),
@@ -39,8 +50,8 @@ pub fn coerce<'x>(a: &'x Value, b: &'x Value) -> Option<CoerceResult<'x>> {
         (ValueRepr::F64(a), ValueRepr::F64(b)) => Some(CoerceResult::F64(*a, *b)),
 
         // are floats involved?
-        (ValueRepr::F64(a), _) => Some(CoerceResult::F64(*a, some!(as_f64(b)))),
-        (_, ValueRepr::F64(b)) => Some(CoerceResult::F64(some!(as_f64(a)), *b)),
+        (ValueRepr::F64(a), _) => Some(CoerceResult::F64(*a, some!(as_f64(b, lossy)))),
+        (_, ValueRepr::F64(b)) => Some(CoerceResult::F64(some!(as_f64(a, lossy)), *b)),
 
         // everything else goes up to i128
         _ => Some(CoerceResult::I128(
@@ -164,7 +175,7 @@ fn failed_op(op: &str, lhs: &Value, rhs: &Value) -> Error {
 macro_rules! math_binop {
     ($name:ident, $int:ident, $float:tt) => {
         pub fn $name(lhs: &Value, rhs: &Value) -> Result<Value, Error> {
-            match coerce(lhs, rhs) {
+            match coerce(lhs, rhs, true) {
                 Some(CoerceResult::I128(a, b)) => match a.$int(b) {
                     Some(val) => Ok(int_as_value(val)),
                     None => Err(failed_op(stringify!($float), lhs, rhs))
@@ -192,7 +203,7 @@ pub fn add(lhs: &Value, rhs: &Value) -> Result<Value, Error> {
             Box::new(None.into_iter()) as Box<dyn Iterator<Item = Value> + Send + Sync>
         }));
     }
-    match coerce(lhs, rhs) {
+    match coerce(lhs, rhs, true) {
         Some(CoerceResult::I128(a, b)) => a
             .checked_add(b)
             .ok_or_else(|| failed_op("+", lhs, rhs))
@@ -227,7 +238,7 @@ pub fn mul(lhs: &Value, rhs: &Value) -> Result<Value, Error> {
         return repeat_iterable(n, seq);
     }
 
-    match coerce(lhs, rhs) {
+    match coerce(lhs, rhs, true) {
         Some(CoerceResult::I128(a, b)) => match a.checked_mul(b) {
             Some(val) => Ok(int_as_value(val)),
             None => Err(failed_op(stringify!(*), lhs, rhs)),
@@ -293,15 +304,15 @@ fn repeat_iterable(n: &Value, seq: &DynObject) -> Result<Value, Error> {
 
 pub fn div(lhs: &Value, rhs: &Value) -> Result<Value, Error> {
     fn do_it(lhs: &Value, rhs: &Value) -> Option<Value> {
-        let a = some!(as_f64(lhs));
-        let b = some!(as_f64(rhs));
+        let a = some!(as_f64(lhs, true));
+        let b = some!(as_f64(rhs, true));
         Some((a / b).into())
     }
     do_it(lhs, rhs).ok_or_else(|| impossible_op("/", lhs, rhs))
 }
 
 pub fn int_div(lhs: &Value, rhs: &Value) -> Result<Value, Error> {
-    match coerce(lhs, rhs) {
+    match coerce(lhs, rhs, true) {
         Some(CoerceResult::I128(a, b)) => {
             if b != 0 {
                 a.checked_div_euclid(b)
@@ -318,7 +329,7 @@ pub fn int_div(lhs: &Value, rhs: &Value) -> Result<Value, Error> {
 
 /// Implements a binary `pow` operation on values.
 pub fn pow(lhs: &Value, rhs: &Value) -> Result<Value, Error> {
-    match coerce(lhs, rhs) {
+    match coerce(lhs, rhs, true) {
         Some(CoerceResult::I128(a, b)) => {
             match TryFrom::try_from(b).ok().and_then(|b| a.checked_pow(b)) {
                 Some(val) => Ok(int_as_value(val)),
diff --git a/minijinja/tests/test_value.rs b/minijinja/tests/test_value.rs
index e02bbfb8..df36f695 100644
--- a/minijinja/tests/test_value.rs
+++ b/minijinja/tests/test_value.rs
@@ -1049,3 +1049,13 @@ fn test_map_eq() {
     assert_snapshot!(t2.to_string(), @r###"{"b": 2, "a": 1}"###);
     assert_eq!(t1, t2);
 }
+
+#[test]
+fn test_float_eq() {
+    let a = Value::from(2i128.pow(53));
+    let b = Value::from(2.0f64.powf(53.0));
+    assert_eq!(a, b);
+    let xa = Value::from(i64::MAX as i128);
+    let xb = Value::from(i64::MAX as f64);
+    assert_ne!(xa, xb);
+}