diff --git a/pages/linux/factor.md b/pages/linux/factor.md
new file mode 100644
index 0000000000..80e04fdeba
--- /dev/null
+++ b/pages/linux/factor.md
@@ -0,0 +1,11 @@
+# factor
+
+> Prints the prime factorization of a number.
+
+- Display the prime-factorization of a number:
+
+`factor {{number}}`
+
+- Take the input from stdin if no argument is specified:
+
+`echo {{number}} | factor`