Least Common Multiple of 57, 114, 162

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

• Least Common Multiple of 57, 114, 162 by common division method
• Least Common Multiple of 57, 114, 162 with GCF Formula

∴ So the LCM of the given numbers is 2 x 3 x 19 x 1 x 1 x 27 = 3078

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 57,114,162 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(57,114,162) = 3

common factors(in case of two or more numbers have common factors) = 114

GCF(57,114,162) x common factors =3 x 114 = 342

LCM(57,114,162) = ( 57 × 114 × 162 ) / 342

LCM(57,114,162) = 1052676 / 342

LCM(57,114,162) = 3078

∴ Least Common Multiple of 57,114,162 is 3078

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

• LCM of 31, 448, 690
• LCM of 92, 580, 686
• LCM of 32, 231, 741
• LCM of 66, 285, 358
• LCM of 35, 996, 352

1. What is the LCM of 57, 114, 162?

Answer: LCM of 57, 114, 162 is 3078.

2. What are the Factors of 3078?

Answer: Factors of 3078 are . There are integers that are factors of 3078

3. How to Find the LCM of 57, 114, 162 ?

Least Common Multiple of 57, 114, 162.

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(57, 114, 162) = 2 x 3 x 3 x 3 x 3 x 19 = 3078.