Least Common Multiple of 1420, 8978

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

• Least Common Multiple of 1420, 8978 by common division method
• Least Common Multiple of 1420, 8978 with GCF Formula

∴ So the LCM of the given numbers is 2 x 710 x 4489 = 6374380

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 1420,8978 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(1420,8978) = 2

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

GCF(1420,8978) x common factors =2 x 1 = 2

LCM(1420,8978) = ( 1420 × 8978 ) / 2

LCM(1420,8978) = 12748760 / 2

LCM(1420,8978) = 6374380

∴ Least Common Multiple of 1420,8978 is 6374380

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

• LCM of 2231, 3628
• LCM of 3328, 4366
• LCM of 6356, 8265
• LCM of 4500, 3605
• LCM of 7656, 1289

1. What is the LCM of 1420, 8978?

Answer: LCM of 1420, 8978 is 6374380.

2. What are the Factors of 6374380?

Answer: Factors of 6374380 are . There are integers that are factors of 6374380

3. How to Find the LCM of 1420, 8978 ?

Least Common Multiple of 1420, 8978.

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, 8978) = 2 x 2 x 5 x 67 x 67 x 71 = 6374380.