Least Common Multiple of 642, 961

Least common multiple or lowest common denominator (lcd) can be calculated in three ways

• Least Common Multiple of 642, 961 by common division method
• Least Common Multiple of 642, 961 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 616962

The formula of LCM is LCM(a₁,a₂,a₃....,a_n) = ( a₁ × a₂ × a₃ × .... × a_n) / GCF(a₁,a₂,a₃....,a_n) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 642,961 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(642,961) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(642,961) x common factors =1 x 1 = 1

LCM(642,961) = ( 642 × 961 ) / 1

LCM(642,961) = 616962 / 1

LCM(642,961) = 616962

∴ Least Common Multiple of 642,961 is 616962

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 908, 243
• LCM of 473, 272
• LCM of 292, 600
• LCM of 209, 443
• LCM of 142, 894

1. What is the LCM of 642, 961?

Answer: LCM of 642, 961 is 616962.

2. What are the Factors of 616962?

Answer: Factors of 616962 are . There are integers that are factors of 616962

3. How to Find the LCM of 642, 961 ?

Least Common Multiple of 642, 961.

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors with last row quotient of common division that is LCM(642, 961) = 2 x 3 x 31 x 31 x 107 = 616962.