Least Common Multiple of 575, 438, 391

Q: How to Find the LCM of 575, 438, 391 ?

Least Common Multiple of 575, 438, 391 = 4281450 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(575, 438, 391) = 2 x 3 x 5 x 5 x 17 x 23 x 73 = 4281450.

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 575, 438, 391 i.e. 4281450 smallest integer divisible by all numbers.

Least common multiple (LCM) of 575, 438, 391 is 4281450.

LCM(575, 438, 391) = 4281450

LCM of 575, 438, 391

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

Least Common Multiple of 575, 438, 391 by common division method
Least Common Multiple of 575, 438, 391 with GCF Formula

Least Common Multiple of 575,438,391

Least Common Multiple (LCM) of 575,438,391 is 4281450

23	575, 438, 391
	25, 438, 17

∴ So the LCM of the given numbers is 23 x 25 x 438 x 17 = 4281450

Least Common Multiple of 575,438,391 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 575,438,391 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(575,438,391) = 1

common factors(in case of two or more numbers have common factors) = 23

GCF(575,438,391) x common factors =1 x 23 = 23

LCM(575,438,391) = ( 575 × 438 × 391 ) / 23

LCM(575,438,391) = 98473350 / 23

LCM(575,438,391) = 4281450

∴ Least Common Multiple of 575,438,391 is 4281450

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 575, 438, 391

1. What is the LCM of 575, 438, 391?

Answer: LCM of 575, 438, 391 is 4281450.

2. What are the Factors of 4281450?

Answer: Factors of 4281450 are . There are integers that are factors of 4281450

3. How to Find the LCM of 575, 438, 391 ?

Least Common Multiple of 575, 438, 391.

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(575, 438, 391) = 2 x 3 x 5 x 5 x 17 x 23 x 73 = 4281450.