Least Common Multiple of 1821, 3811

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

• Least Common Multiple of 1821, 3811 by common division method
• Least Common Multiple of 1821, 3811 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 6939831

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 1821,3811 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(1821,3811) = 1

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

GCF(1821,3811) x common factors =1 x 1 = 1

LCM(1821,3811) = ( 1821 × 3811 ) / 1

LCM(1821,3811) = 6939831 / 1

LCM(1821,3811) = 6939831

∴ Least Common Multiple of 1821,3811 is 6939831

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

• LCM of 4463, 2981
• LCM of 9478, 7225
• LCM of 5030, 8472
• LCM of 4120, 4422
• LCM of 6553, 9926

1. What is the LCM of 1821, 3811?

Answer: LCM of 1821, 3811 is 6939831.

2. What are the Factors of 6939831?

Answer: Factors of 6939831 are . There are integers that are factors of 6939831

3. How to Find the LCM of 1821, 3811 ?

Least Common Multiple of 1821, 3811.

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(1821, 3811) = 3 x 37 x 103 x 607 = 6939831.