Least Common Multiple of 30, 83, 178

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

• Least Common Multiple of 30, 83, 178 by common division method
• Least Common Multiple of 30, 83, 178 with GCF Formula

∴ So the LCM of the given numbers is 2 x 15 x 83 x 89 = 221610

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 30,83,178 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(30,83,178) = 1

common factors(in case of two or more numbers have common factors) = 2

GCF(30,83,178) x common factors =1 x 2 = 2

LCM(30,83,178) = ( 30 × 83 × 178 ) / 2

LCM(30,83,178) = 443220 / 2

LCM(30,83,178) = 221610

∴ Least Common Multiple of 30,83,178 is 221610

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

• LCM of 39, 62, 686
• LCM of 73, 20, 628
• LCM of 82, 35, 854
• LCM of 53, 27, 128
• LCM of 83, 17, 793

1. What is the LCM of 30, 83, 178?

Answer: LCM of 30, 83, 178 is 221610.

2. What are the Factors of 221610?

Answer: Factors of 221610 are . There are integers that are factors of 221610

3. How to Find the LCM of 30, 83, 178 ?

Least Common Multiple of 30, 83, 178.

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(30, 83, 178) = 2 x 3 x 5 x 83 x 89 = 221610.