diff --git a/project_euler/problem_03/sol2.py b/project_euler/problem_03/sol2.py
index cbef08e26..44f9c63df 100644
--- a/project_euler/problem_03/sol2.py
+++ b/project_euler/problem_03/sol2.py
@@ -11,7 +11,7 @@ i=2
 while(i*i<=n):
     while(n%i==0):
         prime=i
-        n/=i
+        n//=i
     i+=1
 if(n>1):
     prime=n