Least Common Multiple of 513, 858, 861

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

• Least Common Multiple of 513, 858, 861 by common division method
• Least Common Multiple of 513, 858, 861 with GCF Formula

∴ So the LCM of the given numbers is 3 x 171 x 286 x 287 = 42108066

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 513,858,861 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(513,858,861) = 3

common factors(in case of two or more numbers have common factors) = 3

GCF(513,858,861) x common factors =3 x 3 = 9

LCM(513,858,861) = ( 513 × 858 × 861 ) / 9

LCM(513,858,861) = 378972594 / 9

LCM(513,858,861) = 42108066

∴ Least Common Multiple of 513,858,861 is 42108066

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

• LCM of 322, 207, 425
• LCM of 711, 214, 998
• LCM of 139, 733, 453
• LCM of 258, 930, 616
• LCM of 686, 432, 384

1. What is the LCM of 513, 858, 861?

Answer: LCM of 513, 858, 861 is 42108066.

2. What are the Factors of 42108066?

Answer: Factors of 42108066 are . There are integers that are factors of 42108066

3. How to Find the LCM of 513, 858, 861 ?

Least Common Multiple of 513, 858, 861.

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(513, 858, 861) = 2 x 3 x 3 x 3 x 7 x 11 x 13 x 19 x 41 = 42108066.