Least Common Multiple of 6821, 6891

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

• Least Common Multiple of 6821, 6891 by common division method
• Least Common Multiple of 6821, 6891 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 47003511

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 6821,6891 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(6821,6891) = 1

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

GCF(6821,6891) x common factors =1 x 1 = 1

LCM(6821,6891) = ( 6821 × 6891 ) / 1

LCM(6821,6891) = 47003511 / 1

LCM(6821,6891) = 47003511

∴ Least Common Multiple of 6821,6891 is 47003511

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

• LCM of 1238, 5969
• LCM of 2334, 3938
• LCM of 2168, 7901
• LCM of 9144, 1591
• LCM of 9242, 4179

1. What is the LCM of 6821, 6891?

Answer: LCM of 6821, 6891 is 47003511.

2. What are the Factors of 47003511?

Answer: Factors of 47003511 are . There are integers that are factors of 47003511

3. How to Find the LCM of 6821, 6891 ?

Least Common Multiple of 6821, 6891.

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(6821, 6891) = 3 x 19 x 359 x 2297 = 47003511.