Least Common Multiple of 21, 798, 112

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

• Least Common Multiple of 21, 798, 112 by common division method
• Least Common Multiple of 21, 798, 112 with GCF Formula

∴ So the LCM of the given numbers is 2 x 3 x 7 x 1 x 19 x 8 = 6384

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 21,798,112 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(21,798,112) = 7

common factors(in case of two or more numbers have common factors) = 42

GCF(21,798,112) x common factors =7 x 42 = 294

LCM(21,798,112) = ( 21 × 798 × 112 ) / 294

LCM(21,798,112) = 1876896 / 294

LCM(21,798,112) = 6384

∴ Least Common Multiple of 21,798,112 is 6384

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

• LCM of 91, 820, 241
• LCM of 64, 110, 573
• LCM of 46, 268, 116
• LCM of 98, 945, 979
• LCM of 68, 577, 795

1. What is the LCM of 21, 798, 112?

Answer: LCM of 21, 798, 112 is 6384.

2. What are the Factors of 6384?

Answer: Factors of 6384 are . There are integers that are factors of 6384

3. How to Find the LCM of 21, 798, 112 ?

Least Common Multiple of 21, 798, 112.

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(21, 798, 112) = 2 x 2 x 2 x 2 x 3 x 7 x 19 = 6384.