Least Common Multiple of 1121, 2789

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

• Least Common Multiple of 1121, 2789 by common division method
• Least Common Multiple of 1121, 2789 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 3126469

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 1121,2789 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(1121,2789) = 1

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

GCF(1121,2789) x common factors =1 x 1 = 1

LCM(1121,2789) = ( 1121 × 2789 ) / 1

LCM(1121,2789) = 3126469 / 1

LCM(1121,2789) = 3126469

∴ Least Common Multiple of 1121,2789 is 3126469

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

• LCM of 6531, 6386
• LCM of 7001, 8128
• LCM of 1837, 7623
• LCM of 1963, 7727
• LCM of 4511, 4711

1. What is the LCM of 1121, 2789?

Answer: LCM of 1121, 2789 is 3126469.

2. What are the Factors of 3126469?

Answer: Factors of 3126469 are . There are integers that are factors of 3126469

3. How to Find the LCM of 1121, 2789 ?

Least Common Multiple of 1121, 2789.

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(1121, 2789) = 19 x 59 x 2789 = 3126469.