Least Common Multiple of 342, 247, 399

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

• Least Common Multiple of 342, 247, 399 by common division method
• Least Common Multiple of 342, 247, 399 with GCF Formula

∴ So the LCM of the given numbers is 3 x 19 x 6 x 13 x 7 = 31122

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 342,247,399 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(342,247,399) = 19

common factors(in case of two or more numbers have common factors) = 57

GCF(342,247,399) x common factors =19 x 57 = 1083

LCM(342,247,399) = ( 342 × 247 × 399 ) / 1083

LCM(342,247,399) = 33705126 / 1083

LCM(342,247,399) = 31122

∴ Least Common Multiple of 342,247,399 is 31122

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

• LCM of 478, 663, 742
• LCM of 915, 485, 856
• LCM of 818, 680, 109
• LCM of 460, 783, 672
• LCM of 594, 653, 502

1. What is the LCM of 342, 247, 399?

Answer: LCM of 342, 247, 399 is 31122.

2. What are the Factors of 31122?

Answer: Factors of 31122 are . There are integers that are factors of 31122

3. How to Find the LCM of 342, 247, 399 ?

Least Common Multiple of 342, 247, 399.

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(342, 247, 399) = 2 x 3 x 3 x 7 x 13 x 19 = 31122.