1 files changed, 23 insertions, 0 deletions
diff --git a/contests/Round889/B/main.py b/contests/Round889/B/main.py
new file mode 100644
index 0000000..3a99f47
--- /dev/null
+++ b/contests/Round889/B/main.py
@@ -0,0 +1,23 @@
+def factorial(n):
+    ans = 1
+    for i in range(2, n + 1):
+        ans *= i
+    return ans
+
+def solve():
+    n = int(input())
+    v = []
+    for i in range(100):
+        v.append(factorial(i))
+    mx = 1
+    for i in range(1, len(v)):
+        for j in range(i + 1, len(v)):
+            if n % (v[j] // v[i - 1]) == 0:
+                print("-> ", j - i + 1)
+                mx = max(mx, j - i + 1)
+    print(mx)
+
+if __name__ == "__main__":
+    tt = int(input())
+    for _ in range(tt):
+        solve()