Least Common Multiple of 636, 3990

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

• Least Common Multiple of 636, 3990 by common division method
• Least Common Multiple of 636, 3990 with GCF Formula

∴ So the LCM of the given numbers is 2 x 3 x 106 x 665 = 422940

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 636,3990 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(636,3990) = 6

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

GCF(636,3990) x common factors =6 x 1 = 6

LCM(636,3990) = ( 636 × 3990 ) / 6

LCM(636,3990) = 2537640 / 6

LCM(636,3990) = 422940

∴ Least Common Multiple of 636,3990 is 422940

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

• LCM of 235, 5317
• LCM of 124, 4672
• LCM of 964, 7897
• LCM of 863, 3592
• LCM of 268, 1745

1. What is the LCM of 636, 3990?

Answer: LCM of 636, 3990 is 422940.

2. What are the Factors of 422940?

Answer: Factors of 422940 are . There are integers that are factors of 422940

3. How to Find the LCM of 636, 3990 ?

Least Common Multiple of 636, 3990.

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(636, 3990) = 2 x 2 x 3 x 5 x 7 x 19 x 53 = 422940.