diff --git a/2025/d02/ex2/ex2.py b/2025/d02/ex2/ex2.py
index e4120ff..29a4834 100755
--- a/2025/d02/ex2/ex2.py
+++ b/2025/d02/ex2/ex2.py
@@ -20,7 +20,7 @@ def solve(input: str) -> int:
                 if digits % repeat != 0:
                     continue
                 cycle = digits // repeat
-                base = (10**digits - 1) / (10**cycle - 1)
+                base = (10**digits - 1) // (10**cycle - 1)
                 if n % base == 0:
                     yield n
                     break  # Don't yield the same digit twice