Least Common Multiple of 520, 730, 247

Q: How to Find the LCM of 520, 730, 247 ?

Least Common Multiple of 520, 730, 247 = 721240 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, 730, 247) = 2 x 2 x 2 x 5 x 13 x 19 x 73 = 721240.

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, 730, 247 i.e. 721240 smallest integer divisible by all numbers.

Least common multiple (LCM) of 520, 730, 247 is 721240.

LCM(520, 730, 247) = 721240

LCM of 520, 730, 247

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

Least Common Multiple of 520, 730, 247 by common division method
Least Common Multiple of 520, 730, 247 with GCF Formula

Least Common Multiple of 520,730,247

Least Common Multiple (LCM) of 520,730,247 is 721240

2	520, 730, 247
5	260, 365, 247
13	52, 73, 247
	4, 73, 19

∴ So the LCM of the given numbers is 2 x 5 x 13 x 4 x 73 x 19 = 721240

Least Common Multiple of 520,730,247 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 520,730,247 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(520,730,247) = 1

common factors(in case of two or more numbers have common factors) = 130

GCF(520,730,247) x common factors =1 x 130 = 130

LCM(520,730,247) = ( 520 × 730 × 247 ) / 130

LCM(520,730,247) = 93761200 / 130

LCM(520,730,247) = 721240

∴ Least Common Multiple of 520,730,247 is 721240

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, 730, 247

1. What is the LCM of 520, 730, 247?

Answer: LCM of 520, 730, 247 is 721240.

2. What are the Factors of 721240?

Answer: Factors of 721240 are . There are integers that are factors of 721240

3. How to Find the LCM of 520, 730, 247 ?

Least Common Multiple of 520, 730, 247.

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, 730, 247) = 2 x 2 x 2 x 5 x 13 x 19 x 73 = 721240.