Least Common Multiple of 54, 87, 129

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 54, 87, 129 i.e. 67338 smallest integer divisible by all numbers.

Least common multiple (LCM) of 54, 87, 129 is 67338.

LCM(54, 87, 129) = 67338

LCM of 54, 87, 129

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

LCM of:

Least Common Multiple of 54,87,129

Least Common Multiple (LCM) of 54,87,129 is 67338

3 54, 87, 129
18, 29, 43

∴ So the LCM of the given numbers is 3 x 18 x 29 x 43 = 67338

Least Common Multiple of 54,87,129 with GCF Formula

The formula of LCM is LCM(a1,a2,a3....,an) = ( a1 × a2 × a3 × .... × an) / GCF(a1,a2,a3....,an) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 54,87,129 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(54,87,129) = 3

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

GCF(54,87,129) x common factors =3 x 3 = 9

LCM(54,87,129) = ( 54 × 87 × 129 ) / 9

LCM(54,87,129) = 606042 / 9

LCM(54,87,129) = 67338

∴ Least Common Multiple of 54,87,129 is 67338

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 54, 87, 129

1. What is the LCM of 54, 87, 129?

Answer: LCM of 54, 87, 129 is 67338.

2. What are the Factors of 67338?

Answer: Factors of 67338 are . There are integers that are factors of 67338

3. How to Find the LCM of 54, 87, 129 ?

Least Common Multiple of 54, 87, 129.

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(54, 87, 129) = 2 x 3 x 3 x 3 x 29 x 43 = 67338.