Least Common Multiple of 168, 391

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

• Least Common Multiple of 168, 391 by common division method
• Least Common Multiple of 168, 391 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 65688

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 168,391 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(168,391) = 1

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

GCF(168,391) x common factors =1 x 1 = 1

LCM(168,391) = ( 168 × 391 ) / 1

LCM(168,391) = 65688 / 1

LCM(168,391) = 65688

∴ Least Common Multiple of 168,391 is 65688

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

• LCM of 956, 446
• LCM of 966, 220
• LCM of 550, 625
• LCM of 127, 934
• LCM of 408, 607

1. What is the LCM of 168, 391?

Answer: LCM of 168, 391 is 65688.

2. What are the Factors of 65688?

Answer: Factors of 65688 are . There are integers that are factors of 65688

3. How to Find the LCM of 168, 391 ?

Least Common Multiple of 168, 391.

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(168, 391) = 2 x 2 x 2 x 3 x 7 x 17 x 23 = 65688.