Least Common Multiple of 16, 43, 621

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

• Least Common Multiple of 16, 43, 621 by common division method
• Least Common Multiple of 16, 43, 621 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 427248

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 16,43,621 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(16,43,621) = 1

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

GCF(16,43,621) x common factors =1 x 1 = 1

LCM(16,43,621) = ( 16 × 43 × 621 ) / 1

LCM(16,43,621) = 427248 / 1

LCM(16,43,621) = 427248

∴ Least Common Multiple of 16,43,621 is 427248

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

• LCM of 37, 41, 862
• LCM of 28, 17, 286
• LCM of 75, 67, 999
• LCM of 43, 91, 720
• LCM of 40, 63, 279

1. What is the LCM of 16, 43, 621?

Answer: LCM of 16, 43, 621 is 427248.

2. What are the Factors of 427248?

Answer: Factors of 427248 are . There are integers that are factors of 427248

3. How to Find the LCM of 16, 43, 621 ?

Least Common Multiple of 16, 43, 621.

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, 43, 621) = 2 x 2 x 2 x 2 x 3 x 3 x 3 x 23 x 43 = 427248.