Least Common Multiple of 620, 2642

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

• Least Common Multiple of 620, 2642 by common division method
• Least Common Multiple of 620, 2642 with GCF Formula

∴ So the LCM of the given numbers is 2 x 310 x 1321 = 819020

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 620,2642 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(620,2642) = 2

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

GCF(620,2642) x common factors =2 x 1 = 2

LCM(620,2642) = ( 620 × 2642 ) / 2

LCM(620,2642) = 1638040 / 2

LCM(620,2642) = 819020

∴ Least Common Multiple of 620,2642 is 819020

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

• LCM of 794, 6728
• LCM of 669, 2155
• LCM of 815, 5613
• LCM of 649, 9232
• LCM of 418, 8611

1. What is the LCM of 620, 2642?

Answer: LCM of 620, 2642 is 819020.

2. What are the Factors of 819020?

Answer: Factors of 819020 are . There are integers that are factors of 819020

3. How to Find the LCM of 620, 2642 ?

Least Common Multiple of 620, 2642.

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(620, 2642) = 2 x 2 x 5 x 31 x 1321 = 819020.