Least Common Multiple of 648, 731

Q: How to Find the LCM of 648, 731 ?

Least Common Multiple of 648, 731 = 473688 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(648, 731) = 2 x 2 x 2 x 3 x 3 x 3 x 3 x 17 x 43 = 473688.

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 648, 731 i.e. 473688 smallest integer divisible by all numbers.

Least common multiple (LCM) of 648, 731 is 473688.

LCM(648, 731) = 473688

LCM of 648, 731

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

Least Common Multiple of 648, 731 by common division method
Least Common Multiple of 648, 731 with GCF Formula

Least Common Multiple of 648,731

Least Common Multiple (LCM) of 648,731 is 473688

Given numbers has no common factors except 1. So, there LCM is their product i.e 473688

Least Common Multiple of 648,731 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 648,731 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(648,731) = 1

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

GCF(648,731) x common factors =1 x 1 = 1

LCM(648,731) = ( 648 × 731 ) / 1

LCM(648,731) = 473688 / 1

LCM(648,731) = 473688

∴ Least Common Multiple of 648,731 is 473688

LCM of two or more Numbers Calculation Examples

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Frequently Asked Questions on LCM of 648, 731

1. What is the LCM of 648, 731?

Answer: LCM of 648, 731 is 473688.

2. What are the Factors of 473688?

Answer: Factors of 473688 are . There are integers that are factors of 473688

3. How to Find the LCM of 648, 731 ?

Least Common Multiple of 648, 731.

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(648, 731) = 2 x 2 x 2 x 3 x 3 x 3 x 3 x 17 x 43 = 473688.