Least Common Multiple of 989, 671, 643

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

• Least Common Multiple of 989, 671, 643 by common division method
• Least Common Multiple of 989, 671, 643 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 426707017

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 989,671,643 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(989,671,643) = 1

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

GCF(989,671,643) x common factors =1 x 1 = 1

LCM(989,671,643) = ( 989 × 671 × 643 ) / 1

LCM(989,671,643) = 426707017 / 1

LCM(989,671,643) = 426707017

∴ Least Common Multiple of 989,671,643 is 426707017

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

• LCM of 682, 502, 387
• LCM of 638, 200, 474
• LCM of 627, 971, 902
• LCM of 184, 643, 633
• LCM of 982, 835, 353

1. What is the LCM of 989, 671, 643?

Answer: LCM of 989, 671, 643 is 426707017.

2. What are the Factors of 426707017?

Answer: Factors of 426707017 are . There are integers that are factors of 426707017

3. How to Find the LCM of 989, 671, 643 ?

Least Common Multiple of 989, 671, 643.

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(989, 671, 643) = 11 x 23 x 43 x 61 x 643 = 426707017.