Least Common Multiple of 2421, 1971

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

• Least Common Multiple of 2421, 1971 by common division method
• Least Common Multiple of 2421, 1971 with GCF Formula

∴ So the LCM of the given numbers is 3 x 3 x 269 x 219 = 530199

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 2421,1971 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(2421,1971) = 9

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

GCF(2421,1971) x common factors =9 x 1 = 9

LCM(2421,1971) = ( 2421 × 1971 ) / 9

LCM(2421,1971) = 4771791 / 9

LCM(2421,1971) = 530199

∴ Least Common Multiple of 2421,1971 is 530199

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

• LCM of 7471, 5488
• LCM of 7102, 3946
• LCM of 9415, 5149
• LCM of 9613, 7354
• LCM of 7503, 7503

1. What is the LCM of 2421, 1971?

Answer: LCM of 2421, 1971 is 530199.

2. What are the Factors of 530199?

Answer: Factors of 530199 are . There are integers that are factors of 530199

3. How to Find the LCM of 2421, 1971 ?

Least Common Multiple of 2421, 1971.

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(2421, 1971) = 3 x 3 x 3 x 73 x 269 = 530199.