How do you find the least common number to multiply?
1 Answer
Jan 9, 2015
One method is L division
LCM can be found using this technique where you divide the numbers using common divisors. For e.g If you need LCM for 2,3,4,5 then you can get that by
As all of the reminders are prime numbers you multiply them along with the number you used in division. i.e.
Which is