Menu Search
Jump to the content
X
X

Calculate the Least Common Multiple or LCM of 2 and 662

Sponsors

The instructions to find the LCM of 2 and 662 are the next:

1. Decompose all numbers into prime factors

22
1
6622
331331
1

2. Write all numbers as the product of its prime factors

Prime factors of 2=2
Prime factors of 662=2 . 331

3. Choose the common and uncommon prime factors with the greatest exponent

Common prime factors: 2

Common prime factors with the greatest exponent: 21

Uncommon prime factors: 331

Uncommon prime factors with the greatest exponent: 3311

4. Calculate the Least Common Multiple or LCM

Remember, to find the LCM of several numbers you must multiply the common and uncommon prime factors with the greatest exponent of those numbers.

LCM = 21. 3311 = 662


Also calculates the:

↑ Back to top

↑ Back to top