Least Common Multiple of 83, 421, 421

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

• Least Common Multiple of 83, 421, 421 by common division method
• Least Common Multiple of 83, 421, 421 with GCF Formula

∴ So the LCM of the given numbers is 421 x 83 x 1 x 1 = 34943

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 83,421,421 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(83,421,421) = 1

common factors(in case of two or more numbers have common factors) = 421

GCF(83,421,421) x common factors =1 x 421 = 421

LCM(83,421,421) = ( 83 × 421 × 421 ) / 421

LCM(83,421,421) = 14711003 / 421

LCM(83,421,421) = 34943

∴ Least Common Multiple of 83,421,421 is 34943

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

• LCM of 17, 603, 651
• LCM of 48, 412, 827
• LCM of 35, 617, 965
• LCM of 77, 858, 989
• LCM of 17, 447, 728

1. What is the LCM of 83, 421, 421?

Answer: LCM of 83, 421, 421 is 34943.

2. What are the Factors of 34943?

Answer: Factors of 34943 are . There are integers that are factors of 34943

3. How to Find the LCM of 83, 421, 421 ?

Least Common Multiple of 83, 421, 421.

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, 421, 421) = 83 x 421 = 34943.