Least Common Multiple of 83, 85, 67, 81

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

• Least Common Multiple of 83, 85, 67, 81 by common division method
• Least Common Multiple of 83, 85, 67, 81 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 38287485

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 83,85,67,81 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(83,85,67,81) = 1

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

GCF(83,85,67,81) x common factors =1 x 1 = 1

LCM(83,85,67,81) = ( 83 × 85 × 67 × 81 ) / 1

LCM(83,85,67,81) = 38287485 / 1

LCM(83,85,67,81) = 38287485

∴ Least Common Multiple of 83,85,67,81 is 38287485

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

• LCM of 43, 22, 95, 82
• LCM of 65, 44, 40, 17
• LCM of 35, 40, 32, 29
• LCM of 80, 58, 78, 14
• LCM of 89, 21, 27, 83

1. What is the LCM of 83, 85, 67, 81?

Answer: LCM of 83, 85, 67, 81 is 38287485.

2. What are the Factors of 38287485?

Answer: Factors of 38287485 are . There are integers that are factors of 38287485

3. How to Find the LCM of 83, 85, 67, 81 ?

Least Common Multiple of 83, 85, 67, 81.

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(83, 85, 67, 81) = 3 x 3 x 3 x 3 x 5 x 17 x 67 x 83 = 38287485.