Least Common Multiple of 26, 18, 15, 20

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

• Least Common Multiple of 26, 18, 15, 20 by common division method
• Least Common Multiple of 26, 18, 15, 20 with GCF Formula

∴ So the LCM of the given numbers is 2 x 3 x 5 x 13 x 3 x 1 x 2 = 2340

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 26,18,15,20 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(26,18,15,20) = 1

common factors(in case of two or more numbers have common factors) = 60

GCF(26,18,15,20) x common factors =1 x 60 = 60

LCM(26,18,15,20) = ( 26 × 18 × 15 × 20 ) / 60

LCM(26,18,15,20) = 140400 / 60

LCM(26,18,15,20) = 2340

∴ Least Common Multiple of 26,18,15,20 is 2340

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

• LCM of 71, 76, 26, 39
• LCM of 46, 37, 62, 16
• LCM of 94, 16, 10, 72
• LCM of 72, 97, 67, 61
• LCM of 84, 63, 35, 74

1. What is the LCM of 26, 18, 15, 20?

Answer: LCM of 26, 18, 15, 20 is 2340.

2. What are the Factors of 2340?

Answer: Factors of 2340 are . There are integers that are factors of 2340

3. How to Find the LCM of 26, 18, 15, 20 ?

Least Common Multiple of 26, 18, 15, 20.

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(26, 18, 15, 20) = 2 x 2 x 3 x 3 x 5 x 13 = 2340.