Least Common Multiple of 67, 81, 118

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

• Least Common Multiple of 67, 81, 118 by common division method
• Least Common Multiple of 67, 81, 118 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 640386

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 67,81,118 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(67,81,118) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(67,81,118) x common factors =1 x 1 = 1

LCM(67,81,118) = ( 67 × 81 × 118 ) / 1

LCM(67,81,118) = 640386 / 1

LCM(67,81,118) = 640386

∴ Least Common Multiple of 67,81,118 is 640386

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

• LCM of 70, 11, 444
• LCM of 86, 82, 639
• LCM of 21, 71, 633
• LCM of 31, 92, 749
• LCM of 91, 19, 384

1. What is the LCM of 67, 81, 118?

Answer: LCM of 67, 81, 118 is 640386.

2. What are the Factors of 640386?

Answer: Factors of 640386 are . There are integers that are factors of 640386

3. How to Find the LCM of 67, 81, 118 ?

Least Common Multiple of 67, 81, 118.

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(67, 81, 118) = 2 x 3 x 3 x 3 x 3 x 59 x 67 = 640386.