Least Common Multiple of 97, 72, 21, 54, 324

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

• Least Common Multiple of 97, 72, 21, 54, 324 by common division method
• Least Common Multiple of 97, 72, 21, 54, 324 with GCF Formula

∴ So the LCM of the given numbers is 2 x 2 x 3 x 3 x 3 x 97 x 2 x 7 x 1 x 3 = 439992

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 97,72,21,54,324 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(97,72,21,54,324) = 1

common factors(in case of two or more numbers have common factors) = 5832

GCF(97,72,21,54,324) x common factors =1 x 5832 = 5832

LCM(97,72,21,54,324) = ( 97 × 72 × 21 × 54 × 324 ) / 5832

LCM(97,72,21,54,324) = 2566033344 / 5832

LCM(97,72,21,54,324) = 439992

∴ Least Common Multiple of 97,72,21,54,324 is 439992

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

• LCM of 81, 50, 63, 12, 665
• LCM of 18, 56, 59, 75, 965
• LCM of 87, 80, 53, 33, 214
• LCM of 46, 67, 95, 65, 582
• LCM of 81, 52, 92, 18, 616

1. What is the LCM of 97, 72, 21, 54, 324?

Answer: LCM of 97, 72, 21, 54, 324 is 439992.

2. What are the Factors of 439992?

Answer: Factors of 439992 are . There are integers that are factors of 439992

3. How to Find the LCM of 97, 72, 21, 54, 324 ?

Least Common Multiple of 97, 72, 21, 54, 324.

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, 72, 21, 54, 324) = 2 x 2 x 2 x 3 x 3 x 3 x 3 x 7 x 97 = 439992.