Least Common Multiple of 75, 82, 820

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

• Least Common Multiple of 75, 82, 820 by common division method
• Least Common Multiple of 75, 82, 820 with GCF Formula

∴ So the LCM of the given numbers is 2 x 5 x 41 x 15 x 1 x 2 = 12300

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 75,82,820 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(75,82,820) = 1

common factors(in case of two or more numbers have common factors) = 410

GCF(75,82,820) x common factors =1 x 410 = 410

LCM(75,82,820) = ( 75 × 82 × 820 ) / 410

LCM(75,82,820) = 5043000 / 410

LCM(75,82,820) = 12300

∴ Least Common Multiple of 75,82,820 is 12300

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

• LCM of 30, 16, 847
• LCM of 87, 49, 884
• LCM of 77, 96, 496
• LCM of 15, 45, 629
• LCM of 21, 31, 443

1. What is the LCM of 75, 82, 820?

Answer: LCM of 75, 82, 820 is 12300.

2. What are the Factors of 12300?

Answer: Factors of 12300 are . There are integers that are factors of 12300

3. How to Find the LCM of 75, 82, 820 ?

Least Common Multiple of 75, 82, 820.

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(75, 82, 820) = 2 x 2 x 3 x 5 x 5 x 41 = 12300.