Least Common Multiple of 68, 39, 161

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

• Least Common Multiple of 68, 39, 161 by common division method
• Least Common Multiple of 68, 39, 161 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 426972

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 68,39,161 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(68,39,161) = 1

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

GCF(68,39,161) x common factors =1 x 1 = 1

LCM(68,39,161) = ( 68 × 39 × 161 ) / 1

LCM(68,39,161) = 426972 / 1

LCM(68,39,161) = 426972

∴ Least Common Multiple of 68,39,161 is 426972

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

• LCM of 81, 80, 302
• LCM of 13, 35, 452
• LCM of 15, 30, 809
• LCM of 88, 57, 115
• LCM of 63, 58, 247

1. What is the LCM of 68, 39, 161?

Answer: LCM of 68, 39, 161 is 426972.

2. What are the Factors of 426972?

Answer: Factors of 426972 are . There are integers that are factors of 426972

3. How to Find the LCM of 68, 39, 161 ?

Least Common Multiple of 68, 39, 161.

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(68, 39, 161) = 2 x 2 x 3 x 7 x 13 x 17 x 23 = 426972.