Least Common Multiple of 91, 72, 73, 815

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

• Least Common Multiple of 91, 72, 73, 815 by common division method
• Least Common Multiple of 91, 72, 73, 815 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 389811240

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 91,72,73,815 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(91,72,73,815) = 1

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

GCF(91,72,73,815) x common factors =1 x 1 = 1

LCM(91,72,73,815) = ( 91 × 72 × 73 × 815 ) / 1

LCM(91,72,73,815) = 389811240 / 1

LCM(91,72,73,815) = 389811240

∴ Least Common Multiple of 91,72,73,815 is 389811240

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

• LCM of 20, 71, 40, 310
• LCM of 17, 22, 73, 904
• LCM of 64, 77, 56, 500
• LCM of 10, 87, 23, 197
• LCM of 27, 64, 69, 928

1. What is the LCM of 91, 72, 73, 815?

Answer: LCM of 91, 72, 73, 815 is 389811240.

2. What are the Factors of 389811240?

Answer: Factors of 389811240 are . There are integers that are factors of 389811240

3. How to Find the LCM of 91, 72, 73, 815 ?

Least Common Multiple of 91, 72, 73, 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(91, 72, 73, 815) = 2 x 2 x 2 x 3 x 3 x 5 x 7 x 13 x 73 x 163 = 389811240.