Least Common Multiple of 20, 15, 10, 878

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 20, 15, 10, 878 i.e. 26340 smallest integer divisible by all numbers.

Least common multiple (LCM) of 20, 15, 10, 878 is 26340.

LCM(20, 15, 10, 878) = 26340

LCM of 20, 15, 10, 878

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

LCM of:

Least Common Multiple of 20,15,10,878

Least Common Multiple (LCM) of 20,15,10,878 is 26340

2 20, 15, 10, 878
5 10, 15, 5, 439
2, 3, 1, 439

∴ So the LCM of the given numbers is 2 x 5 x 2 x 3 x 1 x 439 = 26340

Least Common Multiple of 20,15,10,878 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 20,15,10,878 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(20,15,10,878) = 1

common factors(in case of two or more numbers have common factors) = 100

GCF(20,15,10,878) x common factors =1 x 100 = 100

LCM(20,15,10,878) = ( 20 × 15 × 10 × 878 ) / 100

LCM(20,15,10,878) = 2634000 / 100

LCM(20,15,10,878) = 26340

∴ Least Common Multiple of 20,15,10,878 is 26340

LCM of two or more Numbers Calculation Examples

Frequently Asked Questions on LCM of 20, 15, 10, 878

1. What is the LCM of 20, 15, 10, 878?

Answer: LCM of 20, 15, 10, 878 is 26340.

2. What are the Factors of 26340?

Answer: Factors of 26340 are . There are integers that are factors of 26340

3. How to Find the LCM of 20, 15, 10, 878 ?

Least Common Multiple of 20, 15, 10, 878.

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(20, 15, 10, 878) = 2 x 2 x 3 x 5 x 439 = 26340.