Least Common Multiple of 520, 921, 520

Q: How to Find the LCM of 520, 921, 520 ?

Least Common Multiple of 520, 921, 520 = 478920 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(520, 921, 520) = 2 x 2 x 2 x 3 x 5 x 13 x 307 = 478920.

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 520, 921, 520 i.e. 478920 smallest integer divisible by all numbers.

Least common multiple (LCM) of 520, 921, 520 is 478920.

LCM(520, 921, 520) = 478920

LCM of 520, 921, 520

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

Least Common Multiple of 520, 921, 520 by common division method
Least Common Multiple of 520, 921, 520 with GCF Formula

Least Common Multiple of 520,921,520

Least Common Multiple (LCM) of 520,921,520 is 478920

2	520, 921, 520
2	260, 921, 260
2	130, 921, 130
5	65, 921, 65
13	13, 921, 13
	1, 921, 1

∴ So the LCM of the given numbers is 2 x 2 x 2 x 5 x 13 x 1 x 921 x 1 = 478920

Least Common Multiple of 520,921,520 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 520,921,520 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(520,921,520) = 1

common factors(in case of two or more numbers have common factors) = 520

GCF(520,921,520) x common factors =1 x 520 = 520

LCM(520,921,520) = ( 520 × 921 × 520 ) / 520

LCM(520,921,520) = 249038400 / 520

LCM(520,921,520) = 478920

∴ Least Common Multiple of 520,921,520 is 478920

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 520, 921, 520

1. What is the LCM of 520, 921, 520?

Answer: LCM of 520, 921, 520 is 478920.

2. What are the Factors of 478920?

Answer: Factors of 478920 are . There are integers that are factors of 478920

3. How to Find the LCM of 520, 921, 520 ?

Least Common Multiple of 520, 921, 520.

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(520, 921, 520) = 2 x 2 x 2 x 3 x 5 x 13 x 307 = 478920.