Least Common Multiple of 157, 81

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

• Least Common Multiple of 157, 81 by common division method
• Least Common Multiple of 157, 81 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 12717

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 157,81 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(157,81) = 1

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

GCF(157,81) x common factors =1 x 1 = 1

LCM(157,81) = ( 157 × 81 ) / 1

LCM(157,81) = 12717 / 1

LCM(157,81) = 12717

∴ Least Common Multiple of 157,81 is 12717

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

• LCM of 813, 81
• LCM of 916, 21
• LCM of 600, 29
• LCM of 126, 91
• LCM of 556, 53

1. What is the LCM of 157, 81?

Answer: LCM of 157, 81 is 12717.

2. What are the Factors of 12717?

Answer: Factors of 12717 are . There are integers that are factors of 12717

3. How to Find the LCM of 157, 81 ?

Least Common Multiple of 157, 81.

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(157, 81) = 3 x 3 x 3 x 3 x 157 = 12717.