Least Common Multiple of 69, 82, 15, 17

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

• Least Common Multiple of 69, 82, 15, 17 by common division method
• Least Common Multiple of 69, 82, 15, 17 with GCF Formula

∴ So the LCM of the given numbers is 3 x 23 x 82 x 5 x 17 = 480930

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 69,82,15,17 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(69,82,15,17) = 1

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

GCF(69,82,15,17) x common factors =1 x 3 = 3

LCM(69,82,15,17) = ( 69 × 82 × 15 × 17 ) / 3

LCM(69,82,15,17) = 1442790 / 3

LCM(69,82,15,17) = 480930

∴ Least Common Multiple of 69,82,15,17 is 480930

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

• LCM of 93, 16, 47, 46
• LCM of 56, 79, 12, 67
• LCM of 59, 74, 17, 75
• LCM of 50, 21, 69, 44
• LCM of 52, 82, 48, 38

1. What is the LCM of 69, 82, 15, 17?

Answer: LCM of 69, 82, 15, 17 is 480930.

2. What are the Factors of 480930?

Answer: Factors of 480930 are . There are integers that are factors of 480930

3. How to Find the LCM of 69, 82, 15, 17 ?

Least Common Multiple of 69, 82, 15, 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(69, 82, 15, 17) = 2 x 3 x 5 x 17 x 23 x 41 = 480930.