How do you find the LCM of the 39, 52, 169?

1 Answer
Chirag Mehta · Ujjwal
Mar 2, 2018

"LCM" = 2028

Explanation:

First perform prime factorisation of all three numbers.

=>39=3xx13
=>52=4xx13
=>169=13×13

As we can see 13 is common in all. So it is H.C.F.

Multiply other three numbers which are not common and 13.

"LCM" = 3xx4xx13xx13=2028
Hope it helps!

Related questions
See all questions in Least Common Multiple
Impact of this question
4094 views around the world
You can reuse this answer
Creative Commons License