Least Common Multiple of 42, 12, 191

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

• Least Common Multiple of 42, 12, 191 by common division method
• Least Common Multiple of 42, 12, 191 with GCF Formula

∴ So the LCM of the given numbers is 2 x 3 x 7 x 2 x 191 = 16044

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 42,12,191 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(42,12,191) = 1

common factors(in case of two or more numbers have common factors) = 6

GCF(42,12,191) x common factors =1 x 6 = 6

LCM(42,12,191) = ( 42 × 12 × 191 ) / 6

LCM(42,12,191) = 96264 / 6

LCM(42,12,191) = 16044

∴ Least Common Multiple of 42,12,191 is 16044

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

• LCM of 26, 98, 627
• LCM of 57, 91, 225
• LCM of 90, 94, 205
• LCM of 58, 72, 133
• LCM of 71, 88, 378

1. What is the LCM of 42, 12, 191?

Answer: LCM of 42, 12, 191 is 16044.

2. What are the Factors of 16044?

Answer: Factors of 16044 are . There are integers that are factors of 16044

3. How to Find the LCM of 42, 12, 191 ?

Least Common Multiple of 42, 12, 191.

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(42, 12, 191) = 2 x 2 x 3 x 7 x 191 = 16044.