Question

Find the LCM of the following by the Division Method:-
1) 2923 and 3239
2) 210,280 and 360
3) 540,315 and 360
4) 3360,2730 and 2180​

Answer 1

Answer: Given : 2923 and 3239

To Find : LCM of 2923 and 3239

Solution:

LCM is the least common multiple

37   |  2923  , 3239

79  |    79     ,  3239

41   |      1      ,   41

     |       1      ,    1

LCM =

LCM =

Hence the LCM of 2923 and 3239 is 119843

Step-by-step explanation:

Answer 2

Answer:

119843

Step-by-step explanation:

Given two numbers 2923 and 3239.

Resolving 2923 and 3239 into product of prime numbers.

2923 = 37×79.

3239 = 41×79.

LCM of 2923 and 3239.

=37×41×79.

=119843.