Least Common Multiple of 5478, 7988

Q: How to Find the LCM of 5478, 7988 ?

Least Common Multiple of 5478, 7988 = 21879132 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(5478, 7988) = 2 x 2 x 3 x 11 x 83 x 1997 = 21879132.

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 5478, 7988 i.e. 21879132 smallest integer divisible by all numbers.

Least common multiple (LCM) of 5478, 7988 is 21879132.

LCM(5478, 7988) = 21879132

LCM of 5478, 7988

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

Least Common Multiple of 5478, 7988 by common division method
Least Common Multiple of 5478, 7988 with GCF Formula

Least Common Multiple of 5478,7988

Least Common Multiple (LCM) of 5478,7988 is 21879132

2	5478, 7988
	2739, 3994

∴ So the LCM of the given numbers is 2 x 2739 x 3994 = 21879132

Least Common Multiple of 5478,7988 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 5478,7988 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(5478,7988) = 2

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

GCF(5478,7988) x common factors =2 x 1 = 2

LCM(5478,7988) = ( 5478 × 7988 ) / 2

LCM(5478,7988) = 43758264 / 2

LCM(5478,7988) = 21879132

∴ Least Common Multiple of 5478,7988 is 21879132

LCM of two or more Numbers Calculation Examples

Here are some samples of LCM of two or more Numbers calculations.

Frequently Asked Questions on LCM of 5478, 7988

1. What is the LCM of 5478, 7988?

Answer: LCM of 5478, 7988 is 21879132.

2. What are the Factors of 21879132?

Answer: Factors of 21879132 are . There are integers that are factors of 21879132

3. How to Find the LCM of 5478, 7988 ?

Least Common Multiple of 5478, 7988.

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(5478, 7988) = 2 x 2 x 3 x 11 x 83 x 1997 = 21879132.