Least Common Multiple of 205, 155, 45

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

• Least Common Multiple of 205, 155, 45 by common division method
• Least Common Multiple of 205, 155, 45 with GCF Formula

∴ So the LCM of the given numbers is 5 x 41 x 31 x 9 = 57195

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 205,155,45 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(205,155,45) = 5

common factors(in case of two or more numbers have common factors) = 5

GCF(205,155,45) x common factors =5 x 5 = 25

LCM(205,155,45) = ( 205 × 155 × 45 ) / 25

LCM(205,155,45) = 1429875 / 25

LCM(205,155,45) = 57195

∴ Least Common Multiple of 205,155,45 is 57195

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

• LCM of 356, 756, 42
• LCM of 572, 308, 28
• LCM of 384, 157, 96
• LCM of 398, 804, 16
• LCM of 769, 322, 62

1. What is the LCM of 205, 155, 45?

Answer: LCM of 205, 155, 45 is 57195.

2. What are the Factors of 57195?

Answer: Factors of 57195 are . There are integers that are factors of 57195

3. How to Find the LCM of 205, 155, 45 ?

Least Common Multiple of 205, 155, 45.

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(205, 155, 45) = 3 x 3 x 5 x 31 x 41 = 57195.