Least Common Multiple of 16, 84, 643

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

• Least Common Multiple of 16, 84, 643 by common division method
• Least Common Multiple of 16, 84, 643 with GCF Formula

∴ So the LCM of the given numbers is 2 x 2 x 4 x 21 x 643 = 216048

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 16,84,643 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(16,84,643) = 1

common factors(in case of two or more numbers have common factors) = 4

GCF(16,84,643) x common factors =1 x 4 = 4

LCM(16,84,643) = ( 16 × 84 × 643 ) / 4

LCM(16,84,643) = 864192 / 4

LCM(16,84,643) = 216048

∴ Least Common Multiple of 16,84,643 is 216048

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

• LCM of 83, 84, 319
• LCM of 87, 11, 651
• LCM of 78, 19, 780
• LCM of 60, 90, 859
• LCM of 56, 70, 488

1. What is the LCM of 16, 84, 643?

Answer: LCM of 16, 84, 643 is 216048.

2. What are the Factors of 216048?

Answer: Factors of 216048 are . There are integers that are factors of 216048

3. How to Find the LCM of 16, 84, 643 ?

Least Common Multiple of 16, 84, 643.

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(16, 84, 643) = 2 x 2 x 2 x 2 x 3 x 7 x 643 = 216048.