John Whitaker
Junior Member
- Joined
- May 9, 2006
- Messages
- 89
When calculating the LCM of two numbers like 13 & 32, (ans. 416), is there a shortcut method of reaching this answer without creating two long lists of numbers like
13, 26, 39, 52... and 32, 64, 96, 128... all the way to 416? Thank you.
13, 26, 39, 52... and 32, 64, 96, 128... all the way to 416? Thank you.