Least Common Multiple of 972, 336, 84

Q: How to Find the LCM of 972, 336, 84 ?

Least Common Multiple of 972, 336, 84 = 27216 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, 336, 84) = 2 x 2 x 2 x 2 x 3 x 3 x 3 x 3 x 3 x 7 = 27216.

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Use the LCM of two or more numbers Calculator to find the Least Common Multiple of numbers 972, 336, 84 i.e. 27216 smallest integer divisible by all numbers.

Least common multiple (LCM) of 972, 336, 84 is 27216.

LCM(972, 336, 84) = 27216

LCM of 972, 336, 84

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

Least Common Multiple of 972, 336, 84 by common division method
Least Common Multiple of 972, 336, 84 with GCF Formula

Least Common Multiple of 972,336,84

Least Common Multiple (LCM) of 972,336,84 is 27216

2	972, 336, 84
2	486, 168, 42
3	243, 84, 21
7	81, 28, 7
	81, 4, 1

∴ So the LCM of the given numbers is 2 x 2 x 3 x 7 x 81 x 4 x 1 = 27216

Least Common Multiple of 972,336,84 with GCF Formula

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 972,336,84 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(972,336,84) = 12

common factors(in case of two or more numbers have common factors) = 84

GCF(972,336,84) x common factors =12 x 84 = 1008

LCM(972,336,84) = ( 972 × 336 × 84 ) / 1008

LCM(972,336,84) = 27433728 / 1008

LCM(972,336,84) = 27216

∴ Least Common Multiple of 972,336,84 is 27216

LCM of two or more Numbers Calculation Examples

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

Frequently Asked Questions on LCM of 972, 336, 84

1. What is the LCM of 972, 336, 84?

Answer: LCM of 972, 336, 84 is 27216.

2. What are the Factors of 27216?

Answer: Factors of 27216 are . There are integers that are factors of 27216

3. How to Find the LCM of 972, 336, 84 ?

Least Common Multiple of 972, 336, 84.

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, 336, 84) = 2 x 2 x 2 x 2 x 3 x 3 x 3 x 3 x 3 x 7 = 27216.