Least Common Multiple of 51, 42, 731

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

• Least Common Multiple of 51, 42, 731 by common division method
• Least Common Multiple of 51, 42, 731 with GCF Formula

∴ So the LCM of the given numbers is 3 x 17 x 1 x 14 x 43 = 30702

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 51,42,731 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(51,42,731) = 1

common factors(in case of two or more numbers have common factors) = 51

GCF(51,42,731) x common factors =1 x 51 = 51

LCM(51,42,731) = ( 51 × 42 × 731 ) / 51

LCM(51,42,731) = 1565802 / 51

LCM(51,42,731) = 30702

∴ Least Common Multiple of 51,42,731 is 30702

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

• LCM of 50, 58, 177
• LCM of 54, 91, 553
• LCM of 34, 52, 649
• LCM of 74, 62, 459
• LCM of 19, 75, 873

1. What is the LCM of 51, 42, 731?

Answer: LCM of 51, 42, 731 is 30702.

2. What are the Factors of 30702?

Answer: Factors of 30702 are . There are integers that are factors of 30702

3. How to Find the LCM of 51, 42, 731 ?

Least Common Multiple of 51, 42, 731.

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(51, 42, 731) = 2 x 3 x 7 x 17 x 43 = 30702.