Least Common Multiple of 84, 32, 815

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

• Least Common Multiple of 84, 32, 815 by common division method
• Least Common Multiple of 84, 32, 815 with GCF Formula

∴ So the LCM of the given numbers is 2 x 2 x 21 x 8 x 815 = 547680

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 84,32,815 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(84,32,815) = 1

common factors(in case of two or more numbers have common factors) = 4

GCF(84,32,815) x common factors =1 x 4 = 4

LCM(84,32,815) = ( 84 × 32 × 815 ) / 4

LCM(84,32,815) = 2190720 / 4

LCM(84,32,815) = 547680

∴ Least Common Multiple of 84,32,815 is 547680

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

• LCM of 57, 70, 804
• LCM of 39, 90, 628
• LCM of 98, 26, 190
• LCM of 90, 64, 744
• LCM of 89, 41, 977

1. What is the LCM of 84, 32, 815?

Answer: LCM of 84, 32, 815 is 547680.

2. What are the Factors of 547680?

Answer: Factors of 547680 are . There are integers that are factors of 547680

3. How to Find the LCM of 84, 32, 815 ?

Least Common Multiple of 84, 32, 815.

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(84, 32, 815) = 2 x 2 x 2 x 2 x 2 x 3 x 5 x 7 x 163 = 547680.