Least Common Multiple of 873, 462, 420

Q: How to Find the LCM of 873, 462, 420 ?

Least Common Multiple of 873, 462, 420 = 1344420 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(873, 462, 420) = 2 x 2 x 3 x 3 x 5 x 7 x 11 x 97 = 1344420.

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 873, 462, 420 i.e. 1344420 smallest integer divisible by all numbers.

Least common multiple (LCM) of 873, 462, 420 is 1344420.

LCM(873, 462, 420) = 1344420

LCM of 873, 462, 420

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

Least Common Multiple of 873, 462, 420 by common division method
Least Common Multiple of 873, 462, 420 with GCF Formula

Least Common Multiple of 873,462,420

Least Common Multiple (LCM) of 873,462,420 is 1344420

2	873, 462, 420
3	873, 231, 210
7	291, 77, 70
	291, 11, 10

∴ So the LCM of the given numbers is 2 x 3 x 7 x 291 x 11 x 10 = 1344420

Least Common Multiple of 873,462,420 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 873,462,420 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(873,462,420) = 3

common factors(in case of two or more numbers have common factors) = 42

GCF(873,462,420) x common factors =3 x 42 = 126

LCM(873,462,420) = ( 873 × 462 × 420 ) / 126

LCM(873,462,420) = 169396920 / 126

LCM(873,462,420) = 1344420

∴ Least Common Multiple of 873,462,420 is 1344420

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 873, 462, 420

1. What is the LCM of 873, 462, 420?

Answer: LCM of 873, 462, 420 is 1344420.

2. What are the Factors of 1344420?

Answer: Factors of 1344420 are . There are integers that are factors of 1344420

3. How to Find the LCM of 873, 462, 420 ?

Least Common Multiple of 873, 462, 420.

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(873, 462, 420) = 2 x 2 x 3 x 3 x 5 x 7 x 11 x 97 = 1344420.