Least Common Multiple of 271, 645, 720, 423

Q: How to Find the LCM of 271, 645, 720, 423 ?

Least Common Multiple of 271, 645, 720, 423 = 394337520 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(271, 645, 720, 423) = 2 x 2 x 2 x 2 x 3 x 3 x 5 x 43 x 47 x 271 = 394337520.

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 271, 645, 720, 423 i.e. 394337520 smallest integer divisible by all numbers.

Least common multiple (LCM) of 271, 645, 720, 423 is 394337520.

LCM(271, 645, 720, 423) = 394337520

LCM of 271, 645, 720, 423

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

Least Common Multiple of 271, 645, 720, 423 by common division method
Least Common Multiple of 271, 645, 720, 423 with GCF Formula

Least Common Multiple of 271,645,720,423

Least Common Multiple (LCM) of 271,645,720,423 is 394337520

3	271, 645, 720, 423
3	271, 215, 240, 141
5	271, 215, 80, 47
	271, 43, 16, 47

∴ So the LCM of the given numbers is 3 x 3 x 5 x 271 x 43 x 16 x 47 = 394337520

Least Common Multiple of 271,645,720,423 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 271,645,720,423 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(271,645,720,423) = 1

common factors(in case of two or more numbers have common factors) = 135

GCF(271,645,720,423) x common factors =1 x 135 = 135

LCM(271,645,720,423) = ( 271 × 645 × 720 × 423 ) / 135

LCM(271,645,720,423) = 53235565200 / 135

LCM(271,645,720,423) = 394337520

∴ Least Common Multiple of 271,645,720,423 is 394337520

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 271, 645, 720, 423

1. What is the LCM of 271, 645, 720, 423?

Answer: LCM of 271, 645, 720, 423 is 394337520.

2. What are the Factors of 394337520?

Answer: Factors of 394337520 are . There are integers that are factors of 394337520

3. How to Find the LCM of 271, 645, 720, 423 ?

Least Common Multiple of 271, 645, 720, 423.

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(271, 645, 720, 423) = 2 x 2 x 2 x 2 x 3 x 3 x 5 x 43 x 47 x 271 = 394337520.