Find the LCM of these numbers: 72, 11

Asked by AnneS2 12 years ago 8/30/2013 4:26 AM

Last updated by anonymous 12 years ago 9/1/2013 2:01 AM

Answered by CherieS 12 years ago 9/1/2013 2:01 AM

Find the prime factors of both numbers

72= 2*2*2*3*3

11=1* 11

1*2*2*2*3*3*11

LCM=product of the factors of both numbers=1*2*2*2*3*3*11=792