Least Common Multiple of 474, 102, 42

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

• Least Common Multiple of 474, 102, 42 by common division method
• Least Common Multiple of 474, 102, 42 with GCF Formula

∴ So the LCM of the given numbers is 2 x 3 x 79 x 17 x 7 = 56406

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 474,102,42 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(474,102,42) = 6

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

GCF(474,102,42) x common factors =6 x 6 = 36

LCM(474,102,42) = ( 474 × 102 × 42 ) / 36

LCM(474,102,42) = 2030616 / 36

LCM(474,102,42) = 56406

∴ Least Common Multiple of 474,102,42 is 56406

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

• LCM of 666, 975, 54
• LCM of 598, 994, 62
• LCM of 490, 160, 31
• LCM of 475, 575, 82
• LCM of 638, 318, 74

1. What is the LCM of 474, 102, 42?

Answer: LCM of 474, 102, 42 is 56406.

2. What are the Factors of 56406?

Answer: Factors of 56406 are . There are integers that are factors of 56406

3. How to Find the LCM of 474, 102, 42 ?

Least Common Multiple of 474, 102, 42.

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(474, 102, 42) = 2 x 3 x 7 x 17 x 79 = 56406.