Least Common Multiple of 189, 273, 63

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

• Least Common Multiple of 189, 273, 63 by common division method
• Least Common Multiple of 189, 273, 63 with GCF Formula

∴ So the LCM of the given numbers is 3 x 3 x 7 x 1 x 13 x 3 = 2457

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 189,273,63 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(189,273,63) = 21

common factors(in case of two or more numbers have common factors) = 63

GCF(189,273,63) x common factors =21 x 63 = 1323

LCM(189,273,63) = ( 189 × 273 × 63 ) / 1323

LCM(189,273,63) = 3250611 / 1323

LCM(189,273,63) = 2457

∴ Least Common Multiple of 189,273,63 is 2457

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

• LCM of 134, 425, 35
• LCM of 494, 193, 39
• LCM of 290, 485, 20
• LCM of 595, 418, 64
• LCM of 517, 884, 16

1. What is the LCM of 189, 273, 63?

Answer: LCM of 189, 273, 63 is 2457.

2. What are the Factors of 2457?

Answer: Factors of 2457 are . There are integers that are factors of 2457

3. How to Find the LCM of 189, 273, 63 ?

Least Common Multiple of 189, 273, 63.

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(189, 273, 63) = 3 x 3 x 3 x 7 x 13 = 2457.