Least Common Multiple of 3980, 7716

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

• Least Common Multiple of 3980, 7716 by common division method
• Least Common Multiple of 3980, 7716 with GCF Formula

∴ So the LCM of the given numbers is 2 x 2 x 995 x 1929 = 7677420

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 3980,7716 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(3980,7716) = 4

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

GCF(3980,7716) x common factors =4 x 1 = 4

LCM(3980,7716) = ( 3980 × 7716 ) / 4

LCM(3980,7716) = 30709680 / 4

LCM(3980,7716) = 7677420

∴ Least Common Multiple of 3980,7716 is 7677420

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

• LCM of 9991, 6646
• LCM of 6978, 1026
• LCM of 4133, 9008
• LCM of 1090, 8822
• LCM of 2262, 1219

1. What is the LCM of 3980, 7716?

Answer: LCM of 3980, 7716 is 7677420.

2. What are the Factors of 7677420?

Answer: Factors of 7677420 are . There are integers that are factors of 7677420

3. How to Find the LCM of 3980, 7716 ?

Least Common Multiple of 3980, 7716.

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(3980, 7716) = 2 x 2 x 3 x 5 x 199 x 643 = 7677420.