Least Common Multiple of 1131, 3689

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

• Least Common Multiple of 1131, 3689 by common division method
• Least Common Multiple of 1131, 3689 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 4172259

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 1131,3689 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(1131,3689) = 1

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

GCF(1131,3689) x common factors =1 x 1 = 1

LCM(1131,3689) = ( 1131 × 3689 ) / 1

LCM(1131,3689) = 4172259 / 1

LCM(1131,3689) = 4172259

∴ Least Common Multiple of 1131,3689 is 4172259

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

• LCM of 5730, 7601
• LCM of 2334, 2860
• LCM of 3985, 6325
• LCM of 1948, 9349
• LCM of 1273, 2425

1. What is the LCM of 1131, 3689?

Answer: LCM of 1131, 3689 is 4172259.

2. What are the Factors of 4172259?

Answer: Factors of 4172259 are . There are integers that are factors of 4172259

3. How to Find the LCM of 1131, 3689 ?

Least Common Multiple of 1131, 3689.

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(1131, 3689) = 3 x 7 x 13 x 17 x 29 x 31 = 4172259.