Least Common Multiple of 243, 3975

Q: How to Find the LCM of 243, 3975 ?

Least Common Multiple of 243, 3975 = 321975 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(243, 3975) = 3 x 3 x 3 x 3 x 3 x 5 x 5 x 53 = 321975.

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 243, 3975 i.e. 321975 smallest integer divisible by all numbers.

Least common multiple (LCM) of 243, 3975 is 321975.

LCM(243, 3975) = 321975

LCM of 243, 3975

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

Least Common Multiple of 243, 3975 by common division method
Least Common Multiple of 243, 3975 with GCF Formula

Least Common Multiple of 243,3975

Least Common Multiple (LCM) of 243,3975 is 321975

3	243, 3975
	81, 1325

∴ So the LCM of the given numbers is 3 x 81 x 1325 = 321975

Least Common Multiple of 243,3975 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 243,3975 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(243,3975) = 3

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

GCF(243,3975) x common factors =3 x 1 = 3

LCM(243,3975) = ( 243 × 3975 ) / 3

LCM(243,3975) = 965925 / 3

LCM(243,3975) = 321975

∴ Least Common Multiple of 243,3975 is 321975

LCM of two or more Numbers Calculation Examples

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Frequently Asked Questions on LCM of 243, 3975

1. What is the LCM of 243, 3975?

Answer: LCM of 243, 3975 is 321975.

2. What are the Factors of 321975?

Answer: Factors of 321975 are . There are integers that are factors of 321975

3. How to Find the LCM of 243, 3975 ?

Least Common Multiple of 243, 3975.

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(243, 3975) = 3 x 3 x 3 x 3 x 3 x 5 x 5 x 53 = 321975.