Least Common Multiple of 85, 68, 638

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

• Least Common Multiple of 85, 68, 638 by common division method
• Least Common Multiple of 85, 68, 638 with GCF Formula

∴ So the LCM of the given numbers is 2 x 17 x 5 x 2 x 319 = 108460

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 85,68,638 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(85,68,638) = 1

common factors(in case of two or more numbers have common factors) = 34

GCF(85,68,638) x common factors =1 x 34 = 34

LCM(85,68,638) = ( 85 × 68 × 638 ) / 34

LCM(85,68,638) = 3687640 / 34

LCM(85,68,638) = 108460

∴ Least Common Multiple of 85,68,638 is 108460

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

• LCM of 74, 31, 201
• LCM of 85, 81, 393
• LCM of 12, 52, 474
• LCM of 35, 75, 170
• LCM of 44, 75, 889

1. What is the LCM of 85, 68, 638?

Answer: LCM of 85, 68, 638 is 108460.

2. What are the Factors of 108460?

Answer: Factors of 108460 are . There are integers that are factors of 108460

3. How to Find the LCM of 85, 68, 638 ?

Least Common Multiple of 85, 68, 638.

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(85, 68, 638) = 2 x 2 x 5 x 11 x 17 x 29 = 108460.