Question

What is the least common multiple of 8 10 and 12

Answer 1

it's 2.
because 8 and 12 can be divided by 4 equally but not 10.
2 I'd the only number that goes into 8,10 and 12 equally.

Answer 2

`LCM\ is\ the\ least\ common\ number\ that\ is\ multiply\ of\ each:\\\\ Factors\ of\ 8:\\8:2\\4:2\\2:2\\\\ Factors\ of\ 10:\\ 10:2\\5:5\\\\Factors\ of\ 12:\\ 12:2\\6:2\\3:3\\\\ LCM(8,10,12)=2^3*3*5=120`