diff --git a/baekjoon/python/silver5/q2417_int_square_root.py b/baekjoon/python/silver5/q2417_int_square_root.py
new file mode 100644
index 00000000..ac9ced78
--- /dev/null
+++ b/baekjoon/python/silver5/q2417_int_square_root.py
@@ -0,0 +1,10 @@
+# https://www.acmicpc.net/problem/2417
+def solution():
+    x = int(input())
+    x = x**(1/2)
+    y = int(x)
+    if y < x :
+        print(y+1)
+    else:
+        print(y)
+solution()