Least Common Multiple of 640, 626

Q: How to Find the LCM of 640, 626 ?

Least Common Multiple of 640, 626 = 200320 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(640, 626) = 2 x 2 x 2 x 2 x 2 x 2 x 2 x 5 x 313 = 200320.

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 640, 626 i.e. 200320 smallest integer divisible by all numbers.

Least common multiple (LCM) of 640, 626 is 200320.

LCM(640, 626) = 200320

LCM of 640, 626

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

Least Common Multiple of 640, 626 by common division method
Least Common Multiple of 640, 626 with GCF Formula

Least Common Multiple of 640,626

Least Common Multiple (LCM) of 640,626 is 200320

2	640, 626
	320, 313

∴ So the LCM of the given numbers is 2 x 320 x 313 = 200320

Least Common Multiple of 640,626 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 640,626 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(640,626) = 2

common factors(in case of two or more numbers have common factors) = 1

GCF(640,626) x common factors =2 x 1 = 2

LCM(640,626) = ( 640 × 626 ) / 2

LCM(640,626) = 400640 / 2

LCM(640,626) = 200320

∴ Least Common Multiple of 640,626 is 200320

LCM of two or more Numbers Calculation Examples

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Frequently Asked Questions on LCM of 640, 626

1. What is the LCM of 640, 626?

Answer: LCM of 640, 626 is 200320.

2. What are the Factors of 200320?

Answer: Factors of 200320 are . There are integers that are factors of 200320

3. How to Find the LCM of 640, 626 ?

Least Common Multiple of 640, 626.

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(640, 626) = 2 x 2 x 2 x 2 x 2 x 2 x 2 x 5 x 313 = 200320.