Least Common Multiple of 123, 158

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

• Least Common Multiple of 123, 158 by common division method
• Least Common Multiple of 123, 158 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 19434

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 123,158 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(123,158) = 1

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

GCF(123,158) x common factors =1 x 1 = 1

LCM(123,158) = ( 123 × 158 ) / 1

LCM(123,158) = 19434 / 1

LCM(123,158) = 19434

∴ Least Common Multiple of 123,158 is 19434

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

• LCM of 430, 969
• LCM of 200, 823
• LCM of 426, 122
• LCM of 441, 439
• LCM of 926, 240

1. What is the LCM of 123, 158?

Answer: LCM of 123, 158 is 19434.

2. What are the Factors of 19434?

Answer: Factors of 19434 are . There are integers that are factors of 19434

3. How to Find the LCM of 123, 158 ?

Least Common Multiple of 123, 158.

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, 158) = 2 x 3 x 41 x 79 = 19434.