Least Common Multiple of 863, 559, 21

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

• Least Common Multiple of 863, 559, 21 by common division method
• Least Common Multiple of 863, 559, 21 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 10130757

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 863,559,21 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(863,559,21) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(863,559,21) x common factors =1 x 1 = 1

LCM(863,559,21) = ( 863 × 559 × 21 ) / 1

LCM(863,559,21) = 10130757 / 1

LCM(863,559,21) = 10130757

∴ Least Common Multiple of 863,559,21 is 10130757

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

• LCM of 372, 208, 42
• LCM of 412, 957, 15
• LCM of 633, 749, 79
• LCM of 875, 530, 97
• LCM of 979, 311, 91

1. What is the LCM of 863, 559, 21?

Answer: LCM of 863, 559, 21 is 10130757.

2. What are the Factors of 10130757?

Answer: Factors of 10130757 are . There are integers that are factors of 10130757

3. How to Find the LCM of 863, 559, 21 ?

Least Common Multiple of 863, 559, 21.

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(863, 559, 21) = 3 x 7 x 13 x 43 x 863 = 10130757.