Least Common Multiple of 1420, 3100

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

• Least Common Multiple of 1420, 3100 by common division method
• Least Common Multiple of 1420, 3100 with GCF Formula

∴ So the LCM of the given numbers is 2 x 2 x 5 x 71 x 155 = 220100

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 1420,3100 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(1420,3100) = 20

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

GCF(1420,3100) x common factors =20 x 1 = 20

LCM(1420,3100) = ( 1420 × 3100 ) / 20

LCM(1420,3100) = 4402000 / 20

LCM(1420,3100) = 220100

∴ Least Common Multiple of 1420,3100 is 220100

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

• LCM of 7590, 2106
• LCM of 1551, 2101
• LCM of 3677, 2517
• LCM of 2528, 7574
• LCM of 1973, 8673

1. What is the LCM of 1420, 3100?

Answer: LCM of 1420, 3100 is 220100.

2. What are the Factors of 220100?

Answer: Factors of 220100 are . There are integers that are factors of 220100

3. How to Find the LCM of 1420, 3100 ?

Least Common Multiple of 1420, 3100.

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(1420, 3100) = 2 x 2 x 5 x 5 x 31 x 71 = 220100.