Least Common Multiple of 165, 558, 421

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

• Least Common Multiple of 165, 558, 421 by common division method
• Least Common Multiple of 165, 558, 421 with GCF Formula

∴ So the LCM of the given numbers is 3 x 55 x 186 x 421 = 12920490

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 165,558,421 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(165,558,421) = 1

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

GCF(165,558,421) x common factors =1 x 3 = 3

LCM(165,558,421) = ( 165 × 558 × 421 ) / 3

LCM(165,558,421) = 38761470 / 3

LCM(165,558,421) = 12920490

∴ Least Common Multiple of 165,558,421 is 12920490

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

• LCM of 424, 248, 894
• LCM of 903, 621, 189
• LCM of 426, 688, 475
• LCM of 928, 945, 765
• LCM of 203, 959, 684

1. What is the LCM of 165, 558, 421?

Answer: LCM of 165, 558, 421 is 12920490.

2. What are the Factors of 12920490?

Answer: Factors of 12920490 are . There are integers that are factors of 12920490

3. How to Find the LCM of 165, 558, 421 ?

Least Common Multiple of 165, 558, 421.

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(165, 558, 421) = 2 x 3 x 3 x 5 x 11 x 31 x 421 = 12920490.