Least Common Multiple of 806, 420, 423

Q: How to Find the LCM of 806, 420, 423 ?

Least Common Multiple of 806, 420, 423 = 23865660 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(806, 420, 423) = 2 x 2 x 3 x 3 x 5 x 7 x 13 x 31 x 47 = 23865660.

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 806, 420, 423 i.e. 23865660 smallest integer divisible by all numbers.

Least common multiple (LCM) of 806, 420, 423 is 23865660.

LCM(806, 420, 423) = 23865660

LCM of 806, 420, 423

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

Least Common Multiple of 806, 420, 423 by common division method
Least Common Multiple of 806, 420, 423 with GCF Formula

Least Common Multiple of 806,420,423

Least Common Multiple (LCM) of 806,420,423 is 23865660

2	806, 420, 423
3	403, 210, 423
	403, 70, 141

∴ So the LCM of the given numbers is 2 x 3 x 403 x 70 x 141 = 23865660

Least Common Multiple of 806,420,423 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 806,420,423 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(806,420,423) = 1

common factors(in case of two or more numbers have common factors) = 6

GCF(806,420,423) x common factors =1 x 6 = 6

LCM(806,420,423) = ( 806 × 420 × 423 ) / 6

LCM(806,420,423) = 143193960 / 6

LCM(806,420,423) = 23865660

∴ Least Common Multiple of 806,420,423 is 23865660

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 806, 420, 423

1. What is the LCM of 806, 420, 423?

Answer: LCM of 806, 420, 423 is 23865660.

2. What are the Factors of 23865660?

Answer: Factors of 23865660 are . There are integers that are factors of 23865660

3. How to Find the LCM of 806, 420, 423 ?

Least Common Multiple of 806, 420, 423.

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(806, 420, 423) = 2 x 2 x 3 x 3 x 5 x 7 x 13 x 31 x 47 = 23865660.