Least Common Multiple of 4022, 9940

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

• Least Common Multiple of 4022, 9940 by common division method
• Least Common Multiple of 4022, 9940 with GCF Formula

∴ So the LCM of the given numbers is 2 x 2011 x 4970 = 19989340

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 4022,9940 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(4022,9940) = 2

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

GCF(4022,9940) x common factors =2 x 1 = 2

LCM(4022,9940) = ( 4022 × 9940 ) / 2

LCM(4022,9940) = 39978680 / 2

LCM(4022,9940) = 19989340

∴ Least Common Multiple of 4022,9940 is 19989340

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

• LCM of 8438, 6416
• LCM of 2326, 4405
• LCM of 7401, 4581
• LCM of 7100, 5253
• LCM of 3763, 1592

1. What is the LCM of 4022, 9940?

Answer: LCM of 4022, 9940 is 19989340.

2. What are the Factors of 19989340?

Answer: Factors of 19989340 are . There are integers that are factors of 19989340

3. How to Find the LCM of 4022, 9940 ?

Least Common Multiple of 4022, 9940.

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(4022, 9940) = 2 x 2 x 5 x 7 x 71 x 2011 = 19989340.