Least Common Multiple of 578, 561, 720

Q: How to Find the LCM of 578, 561, 720 ?

Least Common Multiple of 578, 561, 720 = 2288880 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(578, 561, 720) = 2 x 2 x 2 x 2 x 3 x 3 x 5 x 11 x 17 x 17 = 2288880.

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 578, 561, 720 i.e. 2288880 smallest integer divisible by all numbers.

Least common multiple (LCM) of 578, 561, 720 is 2288880.

LCM(578, 561, 720) = 2288880

LCM of 578, 561, 720

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

Least Common Multiple of 578, 561, 720 by common division method
Least Common Multiple of 578, 561, 720 with GCF Formula

Least Common Multiple of 578,561,720

Least Common Multiple (LCM) of 578,561,720 is 2288880

2	578, 561, 720
3	289, 561, 360
17	289, 187, 120
	17, 11, 120

∴ So the LCM of the given numbers is 2 x 3 x 17 x 17 x 11 x 120 = 2288880

Least Common Multiple of 578,561,720 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 578,561,720 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(578,561,720) = 1

common factors(in case of two or more numbers have common factors) = 102

GCF(578,561,720) x common factors =1 x 102 = 102

LCM(578,561,720) = ( 578 × 561 × 720 ) / 102

LCM(578,561,720) = 233465760 / 102

LCM(578,561,720) = 2288880

∴ Least Common Multiple of 578,561,720 is 2288880

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 578, 561, 720

1. What is the LCM of 578, 561, 720?

Answer: LCM of 578, 561, 720 is 2288880.

2. What are the Factors of 2288880?

Answer: Factors of 2288880 are . There are integers that are factors of 2288880

3. How to Find the LCM of 578, 561, 720 ?

Least Common Multiple of 578, 561, 720.

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(578, 561, 720) = 2 x 2 x 2 x 2 x 3 x 3 x 5 x 11 x 17 x 17 = 2288880.