Least Common Multiple of 31, 16, 389

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 31, 16, 389 i.e. 192944 smallest integer divisible by all numbers.

Least common multiple (LCM) of 31, 16, 389 is 192944.

LCM(31, 16, 389) = 192944

LCM of 31, 16, 389

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

LCM of:

Least Common Multiple of 31,16,389

Least Common Multiple (LCM) of 31,16,389 is 192944

Given numbers has no common factors except 1. So, there LCM is their product i.e 192944

Least Common Multiple of 31,16,389 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 31,16,389 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(31,16,389) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(31,16,389) x common factors =1 x 1 = 1

LCM(31,16,389) = ( 31 × 16 × 389 ) / 1

LCM(31,16,389) = 192944 / 1

LCM(31,16,389) = 192944

∴ Least Common Multiple of 31,16,389 is 192944

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 31, 16, 389

1. What is the LCM of 31, 16, 389?

Answer: LCM of 31, 16, 389 is 192944.

2. What are the Factors of 192944?

Answer: Factors of 192944 are . There are integers that are factors of 192944

3. How to Find the LCM of 31, 16, 389 ?

Least Common Multiple of 31, 16, 389.

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(31, 16, 389) = 2 x 2 x 2 x 2 x 31 x 389 = 192944.