Least Common Multiple of 1977, 7989

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

• Least Common Multiple of 1977, 7989 by common division method
• Least Common Multiple of 1977, 7989 with GCF Formula

∴ So the LCM of the given numbers is 3 x 659 x 2663 = 5264751

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 1977,7989 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(1977,7989) = 3

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

GCF(1977,7989) x common factors =3 x 1 = 3

LCM(1977,7989) = ( 1977 × 7989 ) / 3

LCM(1977,7989) = 15794253 / 3

LCM(1977,7989) = 5264751

∴ Least Common Multiple of 1977,7989 is 5264751

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

• LCM of 8614, 2959
• LCM of 8562, 5901
• LCM of 9772, 7456
• LCM of 9035, 3526
• LCM of 6680, 5585

1. What is the LCM of 1977, 7989?

Answer: LCM of 1977, 7989 is 5264751.

2. What are the Factors of 5264751?

Answer: Factors of 5264751 are . There are integers that are factors of 5264751

3. How to Find the LCM of 1977, 7989 ?

Least Common Multiple of 1977, 7989.

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(1977, 7989) = 3 x 659 x 2663 = 5264751.