Least Common Multiple of 23, 39, 44, 78

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

• Least Common Multiple of 23, 39, 44, 78 by common division method
• Least Common Multiple of 23, 39, 44, 78 with GCF Formula

∴ So the LCM of the given numbers is 2 x 3 x 13 x 23 x 1 x 22 x 1 = 39468

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 23,39,44,78 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(23,39,44,78) = 1

common factors(in case of two or more numbers have common factors) = 78

GCF(23,39,44,78) x common factors =1 x 78 = 78

LCM(23,39,44,78) = ( 23 × 39 × 44 × 78 ) / 78

LCM(23,39,44,78) = 3078504 / 78

LCM(23,39,44,78) = 39468

∴ Least Common Multiple of 23,39,44,78 is 39468

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

• LCM of 96, 76, 64, 57
• LCM of 85, 75, 11, 10
• LCM of 95, 13, 18, 42
• LCM of 49, 34, 35, 13
• LCM of 39, 75, 20, 28

1. What is the LCM of 23, 39, 44, 78?

Answer: LCM of 23, 39, 44, 78 is 39468.

2. What are the Factors of 39468?

Answer: Factors of 39468 are . There are integers that are factors of 39468

3. How to Find the LCM of 23, 39, 44, 78 ?

Least Common Multiple of 23, 39, 44, 78.

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(23, 39, 44, 78) = 2 x 2 x 3 x 11 x 13 x 23 = 39468.