Least Common Multiple of 557, 421, 17

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

• Least Common Multiple of 557, 421, 17 by common division method
• Least Common Multiple of 557, 421, 17 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 3986449

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 557,421,17 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(557,421,17) = 1

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

GCF(557,421,17) x common factors =1 x 1 = 1

LCM(557,421,17) = ( 557 × 421 × 17 ) / 1

LCM(557,421,17) = 3986449 / 1

LCM(557,421,17) = 3986449

∴ Least Common Multiple of 557,421,17 is 3986449

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

• LCM of 632, 715, 41
• LCM of 921, 591, 56
• LCM of 327, 704, 29
• LCM of 137, 484, 96
• LCM of 837, 409, 37

1. What is the LCM of 557, 421, 17?

Answer: LCM of 557, 421, 17 is 3986449.

2. What are the Factors of 3986449?

Answer: Factors of 3986449 are . There are integers that are factors of 3986449

3. How to Find the LCM of 557, 421, 17 ?

Least Common Multiple of 557, 421, 17.

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(557, 421, 17) = 17 x 421 x 557 = 3986449.