Least Common Multiple of 56, 12, 13

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

• Least Common Multiple of 56, 12, 13 by common division method
• Least Common Multiple of 56, 12, 13 with GCF Formula

∴ So the LCM of the given numbers is 2 x 2 x 14 x 3 x 13 = 2184

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 56,12,13 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(56,12,13) = 1

common factors(in case of two or more numbers have common factors) = 4

GCF(56,12,13) x common factors =1 x 4 = 4

LCM(56,12,13) = ( 56 × 12 × 13 ) / 4

LCM(56,12,13) = 8736 / 4

LCM(56,12,13) = 2184

∴ Least Common Multiple of 56,12,13 is 2184

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

• LCM of 88, 76, 24
• LCM of 10, 25, 20
• LCM of 65, 96, 51
• LCM of 36, 11, 40
• LCM of 74, 82, 30

1. What is the LCM of 56, 12, 13?

Answer: LCM of 56, 12, 13 is 2184.

2. What are the Factors of 2184?

Answer: Factors of 2184 are . There are integers that are factors of 2184

3. How to Find the LCM of 56, 12, 13 ?

Least Common Multiple of 56, 12, 13.

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(56, 12, 13) = 2 x 2 x 2 x 3 x 7 x 13 = 2184.