Least Common Multiple of 636, 368, 644

Q: How to Find the LCM of 636, 368, 644 ?

Least Common Multiple of 636, 368, 644 = 409584 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(636, 368, 644) = 2 x 2 x 2 x 2 x 3 x 7 x 23 x 53 = 409584.

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 636, 368, 644 i.e. 409584 smallest integer divisible by all numbers.

Least common multiple (LCM) of 636, 368, 644 is 409584.

LCM(636, 368, 644) = 409584

LCM of 636, 368, 644

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

Least Common Multiple of 636, 368, 644 by common division method
Least Common Multiple of 636, 368, 644 with GCF Formula

Least Common Multiple of 636,368,644

Least Common Multiple (LCM) of 636,368,644 is 409584

2	636, 368, 644
2	318, 184, 322
23	159, 92, 161
	159, 4, 7

∴ So the LCM of the given numbers is 2 x 2 x 23 x 159 x 4 x 7 = 409584

Least Common Multiple of 636,368,644 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 636,368,644 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(636,368,644) = 4

common factors(in case of two or more numbers have common factors) = 92

GCF(636,368,644) x common factors =4 x 92 = 368

LCM(636,368,644) = ( 636 × 368 × 644 ) / 368

LCM(636,368,644) = 150726912 / 368

LCM(636,368,644) = 409584

∴ Least Common Multiple of 636,368,644 is 409584

LCM of two or more Numbers Calculation Examples

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Frequently Asked Questions on LCM of 636, 368, 644

1. What is the LCM of 636, 368, 644?

Answer: LCM of 636, 368, 644 is 409584.

2. What are the Factors of 409584?

Answer: Factors of 409584 are . There are integers that are factors of 409584

3. How to Find the LCM of 636, 368, 644 ?

Least Common Multiple of 636, 368, 644.

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(636, 368, 644) = 2 x 2 x 2 x 2 x 3 x 7 x 23 x 53 = 409584.