Least Common Multiple of 1899, 1689

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

• Least Common Multiple of 1899, 1689 by common division method
• Least Common Multiple of 1899, 1689 with GCF Formula

∴ So the LCM of the given numbers is 3 x 633 x 563 = 1069137

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 1899,1689 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(1899,1689) = 3

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

GCF(1899,1689) x common factors =3 x 1 = 3

LCM(1899,1689) = ( 1899 × 1689 ) / 3

LCM(1899,1689) = 3207411 / 3

LCM(1899,1689) = 1069137

∴ Least Common Multiple of 1899,1689 is 1069137

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

• LCM of 9211, 6741
• LCM of 6978, 9312
• LCM of 2959, 8611
• LCM of 1351, 4620
• LCM of 4756, 8238

1. What is the LCM of 1899, 1689?

Answer: LCM of 1899, 1689 is 1069137.

2. What are the Factors of 1069137?

Answer: Factors of 1069137 are . There are integers that are factors of 1069137

3. How to Find the LCM of 1899, 1689 ?

Least Common Multiple of 1899, 1689.

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(1899, 1689) = 3 x 3 x 211 x 563 = 1069137.