Least Common Multiple of 123, 157

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

• Least Common Multiple of 123, 157 by common division method
• Least Common Multiple of 123, 157 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 19311

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 123,157 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(123,157) = 1

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

GCF(123,157) x common factors =1 x 1 = 1

LCM(123,157) = ( 123 × 157 ) / 1

LCM(123,157) = 19311 / 1

LCM(123,157) = 19311

∴ Least Common Multiple of 123,157 is 19311

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

• LCM of 320, 978
• LCM of 930, 622
• LCM of 437, 778
• LCM of 537, 216
• LCM of 736, 820

1. What is the LCM of 123, 157?

Answer: LCM of 123, 157 is 19311.

2. What are the Factors of 19311?

Answer: Factors of 19311 are . There are integers that are factors of 19311

3. How to Find the LCM of 123, 157 ?

Least Common Multiple of 123, 157.

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(123, 157) = 3 x 41 x 157 = 19311.