Least Common Multiple of 97, 42, 507

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

• Least Common Multiple of 97, 42, 507 by common division method
• Least Common Multiple of 97, 42, 507 with GCF Formula

∴ So the LCM of the given numbers is 3 x 97 x 14 x 169 = 688506

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 97,42,507 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(97,42,507) = 1

common factors(in case of two or more numbers have common factors) = 3

GCF(97,42,507) x common factors =1 x 3 = 3

LCM(97,42,507) = ( 97 × 42 × 507 ) / 3

LCM(97,42,507) = 2065518 / 3

LCM(97,42,507) = 688506

∴ Least Common Multiple of 97,42,507 is 688506

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

• LCM of 72, 81, 815
• LCM of 16, 88, 681
• LCM of 16, 68, 143
• LCM of 72, 26, 748
• LCM of 54, 33, 654

1. What is the LCM of 97, 42, 507?

Answer: LCM of 97, 42, 507 is 688506.

2. What are the Factors of 688506?

Answer: Factors of 688506 are . There are integers that are factors of 688506

3. How to Find the LCM of 97, 42, 507 ?

Least Common Multiple of 97, 42, 507.

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(97, 42, 507) = 2 x 3 x 7 x 13 x 13 x 97 = 688506.