Least Common Multiple of 215, 978, 421

Q: How to Find the LCM of 215, 978, 421 ?

Least Common Multiple of 215, 978, 421 = 88523670 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(215, 978, 421) = 2 x 3 x 5 x 43 x 163 x 421 = 88523670.

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 215, 978, 421 i.e. 88523670 smallest integer divisible by all numbers.

Least common multiple (LCM) of 215, 978, 421 is 88523670.

LCM(215, 978, 421) = 88523670

LCM of 215, 978, 421

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

Least Common Multiple of 215, 978, 421 by common division method
Least Common Multiple of 215, 978, 421 with GCF Formula

Least Common Multiple of 215,978,421

Least Common Multiple (LCM) of 215,978,421 is 88523670

Given numbers has no common factors except 1. So, there LCM is their product i.e 88523670

Least Common Multiple of 215,978,421 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 215,978,421 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(215,978,421) = 1

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

GCF(215,978,421) x common factors =1 x 1 = 1

LCM(215,978,421) = ( 215 × 978 × 421 ) / 1

LCM(215,978,421) = 88523670 / 1

LCM(215,978,421) = 88523670

∴ Least Common Multiple of 215,978,421 is 88523670

LCM of two or more Numbers Calculation Examples

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Frequently Asked Questions on LCM of 215, 978, 421

1. What is the LCM of 215, 978, 421?

Answer: LCM of 215, 978, 421 is 88523670.

2. What are the Factors of 88523670?

Answer: Factors of 88523670 are . There are integers that are factors of 88523670

3. How to Find the LCM of 215, 978, 421 ?

Least Common Multiple of 215, 978, 421.

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(215, 978, 421) = 2 x 3 x 5 x 43 x 163 x 421 = 88523670.