Least Common Multiple of 860, 162, 870

Q: How to Find the LCM of 860, 162, 870 ?

Least Common Multiple of 860, 162, 870 = 2020140 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(860, 162, 870) = 2 x 2 x 3 x 3 x 3 x 3 x 5 x 29 x 43 = 2020140.

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 860, 162, 870 i.e. 2020140 smallest integer divisible by all numbers.

Least common multiple (LCM) of 860, 162, 870 is 2020140.

LCM(860, 162, 870) = 2020140

LCM of 860, 162, 870

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

Least Common Multiple of 860, 162, 870 by common division method
Least Common Multiple of 860, 162, 870 with GCF Formula

Least Common Multiple of 860,162,870

Least Common Multiple (LCM) of 860,162,870 is 2020140

2	860, 162, 870
3	430, 81, 435
5	430, 27, 145
	86, 27, 29

∴ So the LCM of the given numbers is 2 x 3 x 5 x 86 x 27 x 29 = 2020140

Least Common Multiple of 860,162,870 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 860,162,870 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(860,162,870) = 2

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

GCF(860,162,870) x common factors =2 x 30 = 60

LCM(860,162,870) = ( 860 × 162 × 870 ) / 60

LCM(860,162,870) = 121208400 / 60

LCM(860,162,870) = 2020140

∴ Least Common Multiple of 860,162,870 is 2020140

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 860, 162, 870

1. What is the LCM of 860, 162, 870?

Answer: LCM of 860, 162, 870 is 2020140.

2. What are the Factors of 2020140?

Answer: Factors of 2020140 are . There are integers that are factors of 2020140

3. How to Find the LCM of 860, 162, 870 ?

Least Common Multiple of 860, 162, 870.

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(860, 162, 870) = 2 x 2 x 3 x 3 x 3 x 3 x 5 x 29 x 43 = 2020140.