Question

62,108,find the lcm of by division method​

Answer 1

Answer:

As you know, LCM is least common multiple and there are three methods to find LCM :

1. Prime factorisation method

2. Least multiple method

3. Long division method

Can you find the LCM of 340 and 612 using first 2 methods ?

If we use 1, it'll take time to find the factors of both the numbers.

If we use 2, you need to find multiples of both numbers which is not so easy.

So, it's better to use some other method i.e. 3.

By long division method, we get

LCM of 340 and 612 is 2×2×17×5×9=3060

Answer 2

Step-by-step explanation:

2²×3³,2×31

4×27 ×2×31

108×62

6696