Least Common Multiple of 972, 171

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

• Least Common Multiple of 972, 171 by common division method
• Least Common Multiple of 972, 171 with GCF Formula

∴ So the LCM of the given numbers is 3 x 3 x 108 x 19 = 18468

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 972,171 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(972,171) = 9

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

GCF(972,171) x common factors =9 x 1 = 9

LCM(972,171) = ( 972 × 171 ) / 9

LCM(972,171) = 166212 / 9

LCM(972,171) = 18468

∴ Least Common Multiple of 972,171 is 18468

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

• LCM of 147, 614
• LCM of 274, 639
• LCM of 425, 777
• LCM of 874, 733
• LCM of 561, 591

1. What is the LCM of 972, 171?

Answer: LCM of 972, 171 is 18468.

2. What are the Factors of 18468?

Answer: Factors of 18468 are . There are integers that are factors of 18468

3. How to Find the LCM of 972, 171 ?

Least Common Multiple of 972, 171.

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(972, 171) = 2 x 2 x 3 x 3 x 3 x 3 x 3 x 19 = 18468.