Least Common Multiple of 83, 57, 861

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

• Least Common Multiple of 83, 57, 861 by common division method
• Least Common Multiple of 83, 57, 861 with GCF Formula

∴ So the LCM of the given numbers is 3 x 83 x 19 x 287 = 1357797

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 83,57,861 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(83,57,861) = 1

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

GCF(83,57,861) x common factors =1 x 3 = 3

LCM(83,57,861) = ( 83 × 57 × 861 ) / 3

LCM(83,57,861) = 4073391 / 3

LCM(83,57,861) = 1357797

∴ Least Common Multiple of 83,57,861 is 1357797

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

• LCM of 42, 21, 535
• LCM of 59, 60, 173
• LCM of 80, 68, 380
• LCM of 79, 76, 328
• LCM of 32, 49, 451

1. What is the LCM of 83, 57, 861?

Answer: LCM of 83, 57, 861 is 1357797.

2. What are the Factors of 1357797?

Answer: Factors of 1357797 are . There are integers that are factors of 1357797

3. How to Find the LCM of 83, 57, 861 ?

Least Common Multiple of 83, 57, 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(83, 57, 861) = 3 x 7 x 19 x 41 x 83 = 1357797.