Least Common Multiple of 987, 289, 605

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

• Least Common Multiple of 987, 289, 605 by common division method
• Least Common Multiple of 987, 289, 605 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 172572015

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 987,289,605 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(987,289,605) = 1

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

GCF(987,289,605) x common factors =1 x 1 = 1

LCM(987,289,605) = ( 987 × 289 × 605 ) / 1

LCM(987,289,605) = 172572015 / 1

LCM(987,289,605) = 172572015

∴ Least Common Multiple of 987,289,605 is 172572015

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

• LCM of 624, 247, 335
• LCM of 135, 889, 674
• LCM of 873, 229, 485
• LCM of 409, 213, 985
• LCM of 939, 271, 237

1. What is the LCM of 987, 289, 605?

Answer: LCM of 987, 289, 605 is 172572015.

2. What are the Factors of 172572015?

Answer: Factors of 172572015 are . There are integers that are factors of 172572015

3. How to Find the LCM of 987, 289, 605 ?

Least Common Multiple of 987, 289, 605.

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(987, 289, 605) = 3 x 5 x 7 x 11 x 11 x 17 x 17 x 47 = 172572015.