diff --git a/pandas/core/indexes/numeric.py b/pandas/core/indexes/numeric.py
index 465f21da1278a..fa79c1f1a528f 100644
--- a/pandas/core/indexes/numeric.py
+++ b/pandas/core/indexes/numeric.py
@@ -347,8 +347,7 @@ def _assert_safe_casting(cls, data, subarr):
 
     def _is_compatible_with_other(self, other):
         return super()._is_compatible_with_other(other) or all(
-            isinstance(type(obj), (ABCUInt64Index, ABCFloat64Index))
-            for obj in [self, other]
+            isinstance(obj, (ABCUInt64Index, ABCFloat64Index)) for obj in [self, other]
         )
 
 
@@ -497,8 +496,7 @@ def isin(self, values, level=None):
     def _is_compatible_with_other(self, other):
         return super()._is_compatible_with_other(other) or all(
             isinstance(
-                type(obj),
-                (ABCInt64Index, ABCFloat64Index, ABCUInt64Index, ABCRangeIndex),
+                obj, (ABCInt64Index, ABCFloat64Index, ABCUInt64Index, ABCRangeIndex),
             )
             for obj in [self, other]
         )