Least Common Multiple of 42, 14, 724

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

• Least Common Multiple of 42, 14, 724 by common division method
• Least Common Multiple of 42, 14, 724 with GCF Formula

∴ So the LCM of the given numbers is 2 x 7 x 3 x 1 x 362 = 15204

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 42,14,724 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(42,14,724) = 2

common factors(in case of two or more numbers have common factors) = 14

GCF(42,14,724) x common factors =2 x 14 = 28

LCM(42,14,724) = ( 42 × 14 × 724 ) / 28

LCM(42,14,724) = 425712 / 28

LCM(42,14,724) = 15204

∴ Least Common Multiple of 42,14,724 is 15204

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

• LCM of 15, 57, 946
• LCM of 74, 20, 747
• LCM of 15, 32, 369
• LCM of 45, 22, 956
• LCM of 60, 84, 900

1. What is the LCM of 42, 14, 724?

Answer: LCM of 42, 14, 724 is 15204.

2. What are the Factors of 15204?

Answer: Factors of 15204 are . There are integers that are factors of 15204

3. How to Find the LCM of 42, 14, 724 ?

Least Common Multiple of 42, 14, 724.

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(42, 14, 724) = 2 x 2 x 3 x 7 x 181 = 15204.