Least Common Multiple of 84, 39, 871

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 84, 39, 871 i.e. 73164 smallest integer divisible by all numbers.

Least common multiple (LCM) of 84, 39, 871 is 73164.

LCM(84, 39, 871) = 73164

LCM of 84, 39, 871

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

LCM of:

Least Common Multiple of 84,39,871

Least Common Multiple (LCM) of 84,39,871 is 73164

3 84, 39, 871
13 28, 13, 871
28, 1, 67

∴ So the LCM of the given numbers is 3 x 13 x 28 x 1 x 67 = 73164

Least Common Multiple of 84,39,871 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 84,39,871 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(84,39,871) = 1

common factors(in case of two or more numbers have common factors) = 39

GCF(84,39,871) x common factors =1 x 39 = 39

LCM(84,39,871) = ( 84 × 39 × 871 ) / 39

LCM(84,39,871) = 2853396 / 39

LCM(84,39,871) = 73164

∴ Least Common Multiple of 84,39,871 is 73164

LCM of two or more Numbers Calculation Examples

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Frequently Asked Questions on LCM of 84, 39, 871

1. What is the LCM of 84, 39, 871?

Answer: LCM of 84, 39, 871 is 73164.

2. What are the Factors of 73164?

Answer: Factors of 73164 are . There are integers that are factors of 73164

3. How to Find the LCM of 84, 39, 871 ?

Least Common Multiple of 84, 39, 871.

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(84, 39, 871) = 2 x 2 x 3 x 7 x 13 x 67 = 73164.