Least Common Multiple of 1720, 2179

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

• Least Common Multiple of 1720, 2179 by common division method
• Least Common Multiple of 1720, 2179 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 3747880

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 1720,2179 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(1720,2179) = 1

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

GCF(1720,2179) x common factors =1 x 1 = 1

LCM(1720,2179) = ( 1720 × 2179 ) / 1

LCM(1720,2179) = 3747880 / 1

LCM(1720,2179) = 3747880

∴ Least Common Multiple of 1720,2179 is 3747880

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

• LCM of 3506, 7489
• LCM of 9447, 7573
• LCM of 4736, 3266
• LCM of 8268, 8966
• LCM of 7915, 7911

1. What is the LCM of 1720, 2179?

Answer: LCM of 1720, 2179 is 3747880.

2. What are the Factors of 3747880?

Answer: Factors of 3747880 are . There are integers that are factors of 3747880

3. How to Find the LCM of 1720, 2179 ?

Least Common Multiple of 1720, 2179.

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(1720, 2179) = 2 x 2 x 2 x 5 x 43 x 2179 = 3747880.