Least Common Multiple of 54, 21, 63, 179

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

• Least Common Multiple of 54, 21, 63, 179 by common division method
• Least Common Multiple of 54, 21, 63, 179 with GCF Formula

∴ So the LCM of the given numbers is 3 x 3 x 7 x 6 x 1 x 1 x 179 = 67662

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 54,21,63,179 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(54,21,63,179) = 1

common factors(in case of two or more numbers have common factors) = 189

GCF(54,21,63,179) x common factors =1 x 189 = 189

LCM(54,21,63,179) = ( 54 × 21 × 63 × 179 ) / 189

LCM(54,21,63,179) = 12788118 / 189

LCM(54,21,63,179) = 67662

∴ Least Common Multiple of 54,21,63,179 is 67662

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

• LCM of 69, 18, 34, 166
• LCM of 49, 49, 17, 635
• LCM of 45, 23, 88, 615
• LCM of 82, 56, 21, 197
• LCM of 69, 17, 75, 305

1. What is the LCM of 54, 21, 63, 179?

Answer: LCM of 54, 21, 63, 179 is 67662.

2. What are the Factors of 67662?

Answer: Factors of 67662 are . There are integers that are factors of 67662

3. How to Find the LCM of 54, 21, 63, 179 ?

Least Common Multiple of 54, 21, 63, 179.

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(54, 21, 63, 179) = 2 x 3 x 3 x 3 x 7 x 179 = 67662.