Least Common Multiple of 71, 82, 61

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

• Least Common Multiple of 71, 82, 61 by common division method
• Least Common Multiple of 71, 82, 61 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 355142

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 71,82,61 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(71,82,61) = 1

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

GCF(71,82,61) x common factors =1 x 1 = 1

LCM(71,82,61) = ( 71 × 82 × 61 ) / 1

LCM(71,82,61) = 355142 / 1

LCM(71,82,61) = 355142

∴ Least Common Multiple of 71,82,61 is 355142

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

• LCM of 80, 23, 31
• LCM of 50, 41, 39
• LCM of 56, 86, 14
• LCM of 47, 49, 39
• LCM of 79, 91, 65

1. What is the LCM of 71, 82, 61?

Answer: LCM of 71, 82, 61 is 355142.

2. What are the Factors of 355142?

Answer: Factors of 355142 are . There are integers that are factors of 355142

3. How to Find the LCM of 71, 82, 61 ?

Least Common Multiple of 71, 82, 61.

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(71, 82, 61) = 2 x 41 x 61 x 71 = 355142.