Least Common Multiple of 642, 497, 924

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

• Least Common Multiple of 642, 497, 924 by common division method
• Least Common Multiple of 642, 497, 924 with GCF Formula

∴ So the LCM of the given numbers is 2 x 3 x 7 x 107 x 71 x 22 = 7019628

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 642,497,924 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(642,497,924) = 1

common factors(in case of two or more numbers have common factors) = 42

GCF(642,497,924) x common factors =1 x 42 = 42

LCM(642,497,924) = ( 642 × 497 × 924 ) / 42

LCM(642,497,924) = 294824376 / 42

LCM(642,497,924) = 7019628

∴ Least Common Multiple of 642,497,924 is 7019628

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

• LCM of 755, 671, 983
• LCM of 283, 868, 138
• LCM of 816, 715, 792
• LCM of 211, 417, 692
• LCM of 130, 186, 479

1. What is the LCM of 642, 497, 924?

Answer: LCM of 642, 497, 924 is 7019628.

2. What are the Factors of 7019628?

Answer: Factors of 7019628 are . There are integers that are factors of 7019628

3. How to Find the LCM of 642, 497, 924 ?

Least Common Multiple of 642, 497, 924.

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, 497, 924) = 2 x 2 x 3 x 7 x 11 x 71 x 107 = 7019628.