Least Common Multiple of 391, 598, 408

Q: How to Find the LCM of 391, 598, 408 ?

Least Common Multiple of 391, 598, 408 = 121992 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(391, 598, 408) = 2 x 2 x 2 x 3 x 13 x 17 x 23 = 121992.

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 391, 598, 408 i.e. 121992 smallest integer divisible by all numbers.

Least common multiple (LCM) of 391, 598, 408 is 121992.

LCM(391, 598, 408) = 121992

LCM of 391, 598, 408

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

Least Common Multiple of 391, 598, 408 by common division method
Least Common Multiple of 391, 598, 408 with GCF Formula

Least Common Multiple of 391,598,408

Least Common Multiple (LCM) of 391,598,408 is 121992

2	391, 598, 408
17	391, 299, 204
23	23, 299, 12
	1, 13, 12

∴ So the LCM of the given numbers is 2 x 17 x 23 x 1 x 13 x 12 = 121992

Least Common Multiple of 391,598,408 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 391,598,408 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(391,598,408) = 1

common factors(in case of two or more numbers have common factors) = 782

GCF(391,598,408) x common factors =1 x 782 = 782

LCM(391,598,408) = ( 391 × 598 × 408 ) / 782

LCM(391,598,408) = 95397744 / 782

LCM(391,598,408) = 121992

∴ Least Common Multiple of 391,598,408 is 121992

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 391, 598, 408

1. What is the LCM of 391, 598, 408?

Answer: LCM of 391, 598, 408 is 121992.

2. What are the Factors of 121992?

Answer: Factors of 121992 are . There are integers that are factors of 121992

3. How to Find the LCM of 391, 598, 408 ?

Least Common Multiple of 391, 598, 408.

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(391, 598, 408) = 2 x 2 x 2 x 3 x 13 x 17 x 23 = 121992.