diff --git a/sieve of Eratosthenes.py b/sieve of Eratosthenes.py
new file mode 100644
index 0000000..deb0459
--- /dev/null
+++ b/sieve of Eratosthenes.py	
@@ -0,0 +1,13 @@
+def prime(n):
+    prime=[]
+    i=2
+    while(i*i<=n):
+        if i in prime:
+            for j in range(i*2,n+1,i):
+                if j in prime:
+                    prime.remove(j)
+        i+=1
+
+    return prime
+n=int(input())
+print(prime(n))