Least Common Multiple of 489, 391, 17

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

• Least Common Multiple of 489, 391, 17 by common division method
• Least Common Multiple of 489, 391, 17 with GCF Formula

∴ So the LCM of the given numbers is 17 x 489 x 23 x 1 = 191199

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 489,391,17 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(489,391,17) = 1

common factors(in case of two or more numbers have common factors) = 17

GCF(489,391,17) x common factors =1 x 17 = 17

LCM(489,391,17) = ( 489 × 391 × 17 ) / 17

LCM(489,391,17) = 3250383 / 17

LCM(489,391,17) = 191199

∴ Least Common Multiple of 489,391,17 is 191199

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

• LCM of 407, 415, 81
• LCM of 805, 573, 48
• LCM of 679, 173, 97
• LCM of 133, 160, 94
• LCM of 288, 797, 72

1. What is the LCM of 489, 391, 17?

Answer: LCM of 489, 391, 17 is 191199.

2. What are the Factors of 191199?

Answer: Factors of 191199 are . There are integers that are factors of 191199

3. How to Find the LCM of 489, 391, 17 ?

Least Common Multiple of 489, 391, 17.

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(489, 391, 17) = 3 x 17 x 23 x 163 = 191199.