Least Common Multiple of 421, 517

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

• Least Common Multiple of 421, 517 by common division method
• Least Common Multiple of 421, 517 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 217657

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 421,517 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(421,517) = 1

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

GCF(421,517) x common factors =1 x 1 = 1

LCM(421,517) = ( 421 × 517 ) / 1

LCM(421,517) = 217657 / 1

LCM(421,517) = 217657

∴ Least Common Multiple of 421,517 is 217657

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

• LCM of 466, 483
• LCM of 801, 318
• LCM of 406, 693
• LCM of 663, 207
• LCM of 119, 908

1. What is the LCM of 421, 517?

Answer: LCM of 421, 517 is 217657.

2. What are the Factors of 217657?

Answer: Factors of 217657 are . There are integers that are factors of 217657

3. How to Find the LCM of 421, 517 ?

Least Common Multiple of 421, 517.

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(421, 517) = 11 x 47 x 421 = 217657.