Least Common Multiple of 78, 42, 239

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

• Least Common Multiple of 78, 42, 239 by common division method
• Least Common Multiple of 78, 42, 239 with GCF Formula

∴ So the LCM of the given numbers is 2 x 3 x 13 x 7 x 239 = 130494

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 78,42,239 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(78,42,239) = 1

common factors(in case of two or more numbers have common factors) = 6

GCF(78,42,239) x common factors =1 x 6 = 6

LCM(78,42,239) = ( 78 × 42 × 239 ) / 6

LCM(78,42,239) = 782964 / 6

LCM(78,42,239) = 130494

∴ Least Common Multiple of 78,42,239 is 130494

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

• LCM of 78, 17, 696
• LCM of 96, 48, 188
• LCM of 11, 96, 353
• LCM of 56, 76, 569
• LCM of 86, 10, 993

1. What is the LCM of 78, 42, 239?

Answer: LCM of 78, 42, 239 is 130494.

2. What are the Factors of 130494?

Answer: Factors of 130494 are . There are integers that are factors of 130494

3. How to Find the LCM of 78, 42, 239 ?

Least Common Multiple of 78, 42, 239.

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(78, 42, 239) = 2 x 3 x 7 x 13 x 239 = 130494.