Least Common Multiple of 42, 83, 84, 68, 671

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

• Least Common Multiple of 42, 83, 84, 68, 671 by common division method
• Least Common Multiple of 42, 83, 84, 68, 671 with GCF Formula

∴ So the LCM of the given numbers is 2 x 2 x 3 x 7 x 1 x 83 x 1 x 17 x 671 = 79529604

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 42,83,84,68,671 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(42,83,84,68,671) = 1

common factors(in case of two or more numbers have common factors) = 168

GCF(42,83,84,68,671) x common factors =1 x 168 = 168

LCM(42,83,84,68,671) = ( 42 × 83 × 84 × 68 × 671 ) / 168

LCM(42,83,84,68,671) = 13360973472 / 168

LCM(42,83,84,68,671) = 79529604

∴ Least Common Multiple of 42,83,84,68,671 is 79529604

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

• LCM of 83, 88, 57, 22, 925
• LCM of 76, 34, 37, 41, 815
• LCM of 83, 33, 37, 56, 612
• LCM of 66, 73, 90, 89, 435
• LCM of 45, 13, 87, 30, 411

1. What is the LCM of 42, 83, 84, 68, 671?

Answer: LCM of 42, 83, 84, 68, 671 is 79529604.

2. What are the Factors of 79529604?

Answer: Factors of 79529604 are . There are integers that are factors of 79529604

3. How to Find the LCM of 42, 83, 84, 68, 671 ?

Least Common Multiple of 42, 83, 84, 68, 671.

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, 83, 84, 68, 671) = 2 x 2 x 3 x 7 x 11 x 17 x 61 x 83 = 79529604.