Least Common Multiple of 342, 1991

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

• Least Common Multiple of 342, 1991 by common division method
• Least Common Multiple of 342, 1991 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 680922

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 342,1991 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(342,1991) = 1

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

GCF(342,1991) x common factors =1 x 1 = 1

LCM(342,1991) = ( 342 × 1991 ) / 1

LCM(342,1991) = 680922 / 1

LCM(342,1991) = 680922

∴ Least Common Multiple of 342,1991 is 680922

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

• LCM of 176, 1525
• LCM of 595, 2723
• LCM of 147, 3605
• LCM of 607, 1873
• LCM of 784, 5599

1. What is the LCM of 342, 1991?

Answer: LCM of 342, 1991 is 680922.

2. What are the Factors of 680922?

Answer: Factors of 680922 are . There are integers that are factors of 680922

3. How to Find the LCM of 342, 1991 ?

Least Common Multiple of 342, 1991.

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(342, 1991) = 2 x 3 x 3 x 11 x 19 x 181 = 680922.