Least Common Multiple of 903, 420, 75

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

• Least Common Multiple of 903, 420, 75 by common division method
• Least Common Multiple of 903, 420, 75 with GCF Formula

∴ So the LCM of the given numbers is 3 x 5 x 7 x 43 x 4 x 5 = 90300

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 903,420,75 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(903,420,75) = 3

common factors(in case of two or more numbers have common factors) = 105

GCF(903,420,75) x common factors =3 x 105 = 315

LCM(903,420,75) = ( 903 × 420 × 75 ) / 315

LCM(903,420,75) = 28444500 / 315

LCM(903,420,75) = 90300

∴ Least Common Multiple of 903,420,75 is 90300

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

• LCM of 262, 349, 71
• LCM of 459, 218, 94
• LCM of 711, 224, 50
• LCM of 985, 401, 53
• LCM of 678, 657, 54

1. What is the LCM of 903, 420, 75?

Answer: LCM of 903, 420, 75 is 90300.

2. What are the Factors of 90300?

Answer: Factors of 90300 are . There are integers that are factors of 90300

3. How to Find the LCM of 903, 420, 75 ?

Least Common Multiple of 903, 420, 75.

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(903, 420, 75) = 2 x 2 x 3 x 5 x 5 x 7 x 43 = 90300.