Least Common Multiple of 478, 720, 436

Q: How to Find the LCM of 478, 720, 436 ?

Least Common Multiple of 478, 720, 436 = 18756720 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(478, 720, 436) = 2 x 2 x 2 x 2 x 3 x 3 x 5 x 109 x 239 = 18756720.

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 478, 720, 436 i.e. 18756720 smallest integer divisible by all numbers.

Least common multiple (LCM) of 478, 720, 436 is 18756720.

LCM(478, 720, 436) = 18756720

LCM of 478, 720, 436

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

Least Common Multiple of 478, 720, 436 by common division method
Least Common Multiple of 478, 720, 436 with GCF Formula

Least Common Multiple of 478,720,436

Least Common Multiple (LCM) of 478,720,436 is 18756720

2	478, 720, 436
2	239, 360, 218
	239, 180, 109

∴ So the LCM of the given numbers is 2 x 2 x 239 x 180 x 109 = 18756720

Least Common Multiple of 478,720,436 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 478,720,436 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(478,720,436) = 2

common factors(in case of two or more numbers have common factors) = 4

GCF(478,720,436) x common factors =2 x 4 = 8

LCM(478,720,436) = ( 478 × 720 × 436 ) / 8

LCM(478,720,436) = 150053760 / 8

LCM(478,720,436) = 18756720

∴ Least Common Multiple of 478,720,436 is 18756720

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 478, 720, 436

1. What is the LCM of 478, 720, 436?

Answer: LCM of 478, 720, 436 is 18756720.

2. What are the Factors of 18756720?

Answer: Factors of 18756720 are . There are integers that are factors of 18756720

3. How to Find the LCM of 478, 720, 436 ?

Least Common Multiple of 478, 720, 436.

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(478, 720, 436) = 2 x 2 x 2 x 2 x 3 x 3 x 5 x 109 x 239 = 18756720.