diff --git a/README.md b/README.md
index 60e95eb9..f9b78b8a 100755
--- a/README.md
+++ b/README.md
@@ -244,6 +244,7 @@ Make sure to see [CONTRIBUTING.md](/CONTRIBUTING.md) for instructions on contrib
 * [Euphoria](e/euphoria.ex)
 * [Express](e/express.js)
 * [Factor](f/factor.factor)
+* [Factors](f/factors.fact)
 * [Falcon](f/falcon.fal)
 * [False](f/false.f)
 * [Fancy](f/fancy.fy)
diff --git a/f/factors.fact b/f/factors.fact
new file mode 100644
index 00000000..97506828
--- /dev/null
+++ b/f/factors.fact
@@ -0,0 +1,3 @@
+1240479476546339573634662660744997483390159825927257577642211238764859751532647897788588745690462747
+2954259026932147401271063216759368974236989467343884314431173679900151962232540368081876543214803741
+27355669151693462637517323355034011282348481257152244997524115792512161