Least Common Multiple of 870, 155, 990

Q: How to Find the LCM of 870, 155, 990 ?

Least Common Multiple of 870, 155, 990 = 890010 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(870, 155, 990) = 2 x 3 x 3 x 5 x 11 x 29 x 31 = 890010.

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 870, 155, 990 i.e. 890010 smallest integer divisible by all numbers.

Least common multiple (LCM) of 870, 155, 990 is 890010.

LCM(870, 155, 990) = 890010

LCM of 870, 155, 990

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

Least Common Multiple of 870, 155, 990 by common division method
Least Common Multiple of 870, 155, 990 with GCF Formula

Least Common Multiple of 870,155,990

Least Common Multiple (LCM) of 870,155,990 is 890010

2	870, 155, 990
3	435, 155, 495
5	145, 155, 165
	29, 31, 33

∴ So the LCM of the given numbers is 2 x 3 x 5 x 29 x 31 x 33 = 890010

Least Common Multiple of 870,155,990 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 870,155,990 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(870,155,990) = 5

common factors(in case of two or more numbers have common factors) = 30

GCF(870,155,990) x common factors =5 x 30 = 150

LCM(870,155,990) = ( 870 × 155 × 990 ) / 150

LCM(870,155,990) = 133501500 / 150

LCM(870,155,990) = 890010

∴ Least Common Multiple of 870,155,990 is 890010

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 870, 155, 990

1. What is the LCM of 870, 155, 990?

Answer: LCM of 870, 155, 990 is 890010.

2. What are the Factors of 890010?

Answer: Factors of 890010 are . There are integers that are factors of 890010

3. How to Find the LCM of 870, 155, 990 ?

Least Common Multiple of 870, 155, 990.

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(870, 155, 990) = 2 x 3 x 3 x 5 x 11 x 29 x 31 = 890010.