diff --git a/prime_numbers.py b/prime_numbers.py
index e69de29..d523b99 100644
--- a/prime_numbers.py
+++ b/prime_numbers.py
@@ -0,0 +1,20 @@
+# if the number is prime
+
+def is_div(n):
+    list_div = 0
+    for i in range (2, (n+3)/2):
+        if (n%i == 0):
+            return False
+        else:
+            continue
+    return True
+
+def get_prime_numbers(p_l):
+    prime_list = []
+    for i in range(2, p_l+1):
+        if (is_div(i) == True):
+            prime_list.append(i)
+
+    return prime_list
+
+get_prime_numbers(50)
diff --git a/prime_numbers.pyc b/prime_numbers.pyc
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diff --git a/tests/__init__.pyc b/tests/__init__.pyc
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index 0000000..9bdfd3c
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diff --git a/tests/test_get_prime_numbers.pyc b/tests/test_get_prime_numbers.pyc
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index 0000000..083b245
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