Least Common Multiple of 644, 494, 91

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

• Least Common Multiple of 644, 494, 91 by common division method
• Least Common Multiple of 644, 494, 91 with GCF Formula

∴ So the LCM of the given numbers is 2 x 7 x 13 x 46 x 19 x 1 = 159068

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 644,494,91 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(644,494,91) = 1

common factors(in case of two or more numbers have common factors) = 182

GCF(644,494,91) x common factors =1 x 182 = 182

LCM(644,494,91) = ( 644 × 494 × 91 ) / 182

LCM(644,494,91) = 28950376 / 182

LCM(644,494,91) = 159068

∴ Least Common Multiple of 644,494,91 is 159068

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

• LCM of 919, 350, 26
• LCM of 663, 335, 87
• LCM of 121, 870, 24
• LCM of 572, 216, 61
• LCM of 376, 170, 18

1. What is the LCM of 644, 494, 91?

Answer: LCM of 644, 494, 91 is 159068.

2. What are the Factors of 159068?

Answer: Factors of 159068 are . There are integers that are factors of 159068

3. How to Find the LCM of 644, 494, 91 ?

Least Common Multiple of 644, 494, 91.

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, 494, 91) = 2 x 2 x 7 x 13 x 19 x 23 = 159068.