Least Common Multiple of 987, 4332, 638

Q: How to Find the LCM of 987, 4332, 638 ?

Least Common Multiple of 987, 4332, 638 = 454647732 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(987, 4332, 638) = 2 x 2 x 3 x 7 x 11 x 19 x 19 x 29 x 47 = 454647732.

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 987, 4332, 638 i.e. 454647732 smallest integer divisible by all numbers.

Least common multiple (LCM) of 987, 4332, 638 is 454647732.

LCM(987, 4332, 638) = 454647732

LCM of 987, 4332, 638

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

Least Common Multiple of 987, 4332, 638 by common division method
Least Common Multiple of 987, 4332, 638 with GCF Formula

Least Common Multiple of 987,4332,638

Least Common Multiple (LCM) of 987,4332,638 is 454647732

2	987, 4332, 638
3	987, 2166, 319
	329, 722, 319

∴ So the LCM of the given numbers is 2 x 3 x 329 x 722 x 319 = 454647732

Least Common Multiple of 987,4332,638 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 987,4332,638 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(987,4332,638) = 1

common factors(in case of two or more numbers have common factors) = 6

GCF(987,4332,638) x common factors =1 x 6 = 6

LCM(987,4332,638) = ( 987 × 4332 × 638 ) / 6

LCM(987,4332,638) = 2727886392 / 6

LCM(987,4332,638) = 454647732

∴ Least Common Multiple of 987,4332,638 is 454647732

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 987, 4332, 638

1. What is the LCM of 987, 4332, 638?

Answer: LCM of 987, 4332, 638 is 454647732.

2. What are the Factors of 454647732?

Answer: Factors of 454647732 are . There are integers that are factors of 454647732

3. How to Find the LCM of 987, 4332, 638 ?

Least Common Multiple of 987, 4332, 638.

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(987, 4332, 638) = 2 x 2 x 3 x 7 x 11 x 19 x 19 x 29 x 47 = 454647732.