Least Common Multiple of 7980, 3000

Q: How to Find the LCM of 7980, 3000 ?

Least Common Multiple of 7980, 3000 = 399000 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(7980, 3000) = 2 x 2 x 2 x 3 x 5 x 5 x 5 x 7 x 19 = 399000.

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Use the LCM of two or more numbers Calculator to find the Least Common Multiple of numbers 7980, 3000 i.e. 399000 smallest integer divisible by all numbers.

Least common multiple (LCM) of 7980, 3000 is 399000.

LCM(7980, 3000) = 399000

LCM of 7980, 3000

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

Least Common Multiple of 7980, 3000 by common division method
Least Common Multiple of 7980, 3000 with GCF Formula

Least Common Multiple of 7980,3000

Least Common Multiple (LCM) of 7980,3000 is 399000

2	7980, 3000
2	3990, 1500
3	1995, 750
5	665, 250
	133, 50

∴ So the LCM of the given numbers is 2 x 2 x 3 x 5 x 133 x 50 = 399000

Least Common Multiple of 7980,3000 with GCF Formula

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 7980,3000 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(7980,3000) = 60

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

GCF(7980,3000) x common factors =60 x 1 = 60

LCM(7980,3000) = ( 7980 × 3000 ) / 60

LCM(7980,3000) = 23940000 / 60

LCM(7980,3000) = 399000

∴ Least Common Multiple of 7980,3000 is 399000

LCM of two or more Numbers Calculation Examples

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

Frequently Asked Questions on LCM of 7980, 3000

1. What is the LCM of 7980, 3000?

Answer: LCM of 7980, 3000 is 399000.

2. What are the Factors of 399000?

Answer: Factors of 399000 are . There are integers that are factors of 399000

3. How to Find the LCM of 7980, 3000 ?

Least Common Multiple of 7980, 3000.

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(7980, 3000) = 2 x 2 x 2 x 3 x 5 x 5 x 5 x 7 x 19 = 399000.