Least Common Multiple of 420, 1579

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

• Least Common Multiple of 420, 1579 by common division method
• Least Common Multiple of 420, 1579 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 663180

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 420,1579 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(420,1579) = 1

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

GCF(420,1579) x common factors =1 x 1 = 1

LCM(420,1579) = ( 420 × 1579 ) / 1

LCM(420,1579) = 663180 / 1

LCM(420,1579) = 663180

∴ Least Common Multiple of 420,1579 is 663180

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

• LCM of 518, 2004
• LCM of 884, 3175
• LCM of 392, 7324
• LCM of 157, 2645
• LCM of 440, 2034

1. What is the LCM of 420, 1579?

Answer: LCM of 420, 1579 is 663180.

2. What are the Factors of 663180?

Answer: Factors of 663180 are . There are integers that are factors of 663180

3. How to Find the LCM of 420, 1579 ?

Least Common Multiple of 420, 1579.

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(420, 1579) = 2 x 2 x 3 x 5 x 7 x 1579 = 663180.