Least Common Multiple of 13, 989

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

• Least Common Multiple of 13, 989 by common division method
• Least Common Multiple of 13, 989 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 12857

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 13,989 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(13,989) = 1

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

GCF(13,989) x common factors =1 x 1 = 1

LCM(13,989) = ( 13 × 989 ) / 1

LCM(13,989) = 12857 / 1

LCM(13,989) = 12857

∴ Least Common Multiple of 13,989 is 12857

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

• LCM of 71, 324
• LCM of 58, 148
• LCM of 15, 937
• LCM of 48, 538
• LCM of 92, 102

1. What is the LCM of 13, 989?

Answer: LCM of 13, 989 is 12857.

2. What are the Factors of 12857?

Answer: Factors of 12857 are . There are integers that are factors of 12857

3. How to Find the LCM of 13, 989 ?

Least Common Multiple of 13, 989.

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(13, 989) = 13 x 23 x 43 = 12857.