Least Common Multiple of 88, 91, 21

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

• Least Common Multiple of 88, 91, 21 by common division method
• Least Common Multiple of 88, 91, 21 with GCF Formula

∴ So the LCM of the given numbers is 7 x 88 x 13 x 3 = 24024

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 88,91,21 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(88,91,21) = 1

common factors(in case of two or more numbers have common factors) = 7

GCF(88,91,21) x common factors =1 x 7 = 7

LCM(88,91,21) = ( 88 × 91 × 21 ) / 7

LCM(88,91,21) = 168168 / 7

LCM(88,91,21) = 24024

∴ Least Common Multiple of 88,91,21 is 24024

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

• LCM of 41, 42, 52
• LCM of 44, 99, 88
• LCM of 72, 59, 70
• LCM of 86, 83, 84
• LCM of 92, 32, 28

1. What is the LCM of 88, 91, 21?

Answer: LCM of 88, 91, 21 is 24024.

2. What are the Factors of 24024?

Answer: Factors of 24024 are . There are integers that are factors of 24024

3. How to Find the LCM of 88, 91, 21 ?

Least Common Multiple of 88, 91, 21.

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(88, 91, 21) = 2 x 2 x 2 x 3 x 7 x 11 x 13 = 24024.