Least Common Multiple of 931, 151, 42

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 931, 151, 42 i.e. 843486 smallest integer divisible by all numbers.

Least common multiple (LCM) of 931, 151, 42 is 843486.

LCM(931, 151, 42) = 843486

LCM of 931, 151, 42

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

LCM of:

Least Common Multiple of 931,151,42

Least Common Multiple (LCM) of 931,151,42 is 843486

7 931, 151, 42
133, 151, 6

∴ So the LCM of the given numbers is 7 x 133 x 151 x 6 = 843486

Least Common Multiple of 931,151,42 with GCF Formula

The formula of LCM is LCM(a1,a2,a3....,an) = ( a1 × a2 × a3 × .... × an) / GCF(a1,a2,a3....,an) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 931,151,42 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(931,151,42) = 1

common factors(in case of two or more numbers have common factors) = 7

GCF(931,151,42) x common factors =1 x 7 = 7

LCM(931,151,42) = ( 931 × 151 × 42 ) / 7

LCM(931,151,42) = 5904402 / 7

LCM(931,151,42) = 843486

∴ Least Common Multiple of 931,151,42 is 843486

LCM of two or more Numbers Calculation Examples

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Frequently Asked Questions on LCM of 931, 151, 42

1. What is the LCM of 931, 151, 42?

Answer: LCM of 931, 151, 42 is 843486.

2. What are the Factors of 843486?

Answer: Factors of 843486 are . There are integers that are factors of 843486

3. How to Find the LCM of 931, 151, 42 ?

Least Common Multiple of 931, 151, 42.

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(931, 151, 42) = 2 x 3 x 7 x 7 x 19 x 151 = 843486.