Least Common Multiple of 681, 581, 489

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

• Least Common Multiple of 681, 581, 489 by common division method
• Least Common Multiple of 681, 581, 489 with GCF Formula

∴ So the LCM of the given numbers is 3 x 227 x 581 x 163 = 64492743

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 681,581,489 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(681,581,489) = 1

common factors(in case of two or more numbers have common factors) = 3

GCF(681,581,489) x common factors =1 x 3 = 3

LCM(681,581,489) = ( 681 × 581 × 489 ) / 3

LCM(681,581,489) = 193478229 / 3

LCM(681,581,489) = 64492743

∴ Least Common Multiple of 681,581,489 is 64492743

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

• LCM of 229, 723, 604
• LCM of 206, 925, 332
• LCM of 106, 821, 897
• LCM of 314, 661, 801
• LCM of 297, 160, 520

1. What is the LCM of 681, 581, 489?

Answer: LCM of 681, 581, 489 is 64492743.

2. What are the Factors of 64492743?

Answer: Factors of 64492743 are . There are integers that are factors of 64492743

3. How to Find the LCM of 681, 581, 489 ?

Least Common Multiple of 681, 581, 489.

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(681, 581, 489) = 3 x 7 x 83 x 163 x 227 = 64492743.