From 924066bb0cddf1a6e09183b12bf612b0b2f9229a Mon Sep 17 00:00:00 2001
From: Oleksii Trekhleb <trehleb@gmail.com>
Date: Sat, 2 Jun 2018 09:40:32 +0300
Subject: [PATCH] Do minor optimisations to factorial function.

---
 src/algorithms/math/factorial/factorial.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/algorithms/math/factorial/factorial.js b/src/algorithms/math/factorial/factorial.js
index 194fc898..6c717d05 100644
--- a/src/algorithms/math/factorial/factorial.js
+++ b/src/algorithms/math/factorial/factorial.js
@@ -5,7 +5,7 @@
 export default function factorial(number) {
   let result = 1;
 
-  for (let i = 1; i <= number; i += 1) {
+  for (let i = 2; i <= number; i += 1) {
     result *= i;
   }