Least Common Multiple of 7989, 8001

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

• Least Common Multiple of 7989, 8001 by common division method
• Least Common Multiple of 7989, 8001 with GCF Formula

∴ So the LCM of the given numbers is 3 x 2663 x 2667 = 21306663

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 7989,8001 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(7989,8001) = 3

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

GCF(7989,8001) x common factors =3 x 1 = 3

LCM(7989,8001) = ( 7989 × 8001 ) / 3

LCM(7989,8001) = 63919989 / 3

LCM(7989,8001) = 21306663

∴ Least Common Multiple of 7989,8001 is 21306663

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

• LCM of 2770, 4158
• LCM of 9815, 1788
• LCM of 8337, 4553
• LCM of 8839, 7096
• LCM of 5470, 6066

1. What is the LCM of 7989, 8001?

Answer: LCM of 7989, 8001 is 21306663.

2. What are the Factors of 21306663?

Answer: Factors of 21306663 are . There are integers that are factors of 21306663

3. How to Find the LCM of 7989, 8001 ?

Least Common Multiple of 7989, 8001.

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(7989, 8001) = 3 x 3 x 7 x 127 x 2663 = 21306663.