Least Common Multiple of 644, 956

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

• Least Common Multiple of 644, 956 by common division method
• Least Common Multiple of 644, 956 with GCF Formula

∴ So the LCM of the given numbers is 2 x 2 x 161 x 239 = 153916

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 644,956 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(644,956) = 4

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

GCF(644,956) x common factors =4 x 1 = 4

LCM(644,956) = ( 644 × 956 ) / 4

LCM(644,956) = 615664 / 4

LCM(644,956) = 153916

∴ Least Common Multiple of 644,956 is 153916

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

• LCM of 910, 702
• LCM of 421, 518
• LCM of 200, 749
• LCM of 285, 222
• LCM of 466, 581

1. What is the LCM of 644, 956?

Answer: LCM of 644, 956 is 153916.

2. What are the Factors of 153916?

Answer: Factors of 153916 are . There are integers that are factors of 153916

3. How to Find the LCM of 644, 956 ?

Least Common Multiple of 644, 956.

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(644, 956) = 2 x 2 x 7 x 23 x 239 = 153916.