Least Common Multiple of 393, 291, 478

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

• Least Common Multiple of 393, 291, 478 by common division method
• Least Common Multiple of 393, 291, 478 with GCF Formula

∴ So the LCM of the given numbers is 3 x 131 x 97 x 478 = 18221838

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 393,291,478 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(393,291,478) = 1

common factors(in case of two or more numbers have common factors) = 3

GCF(393,291,478) x common factors =1 x 3 = 3

LCM(393,291,478) = ( 393 × 291 × 478 ) / 3

LCM(393,291,478) = 54665514 / 3

LCM(393,291,478) = 18221838

∴ Least Common Multiple of 393,291,478 is 18221838

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

• LCM of 290, 184, 568
• LCM of 649, 258, 941
• LCM of 442, 960, 685
• LCM of 492, 129, 724
• LCM of 724, 982, 817

1. What is the LCM of 393, 291, 478?

Answer: LCM of 393, 291, 478 is 18221838.

2. What are the Factors of 18221838?

Answer: Factors of 18221838 are . There are integers that are factors of 18221838

3. How to Find the LCM of 393, 291, 478 ?

Least Common Multiple of 393, 291, 478.

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(393, 291, 478) = 2 x 3 x 97 x 131 x 239 = 18221838.