Least Common Multiple of 28, 287, 940

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

• Least Common Multiple of 28, 287, 940 by common division method
• Least Common Multiple of 28, 287, 940 with GCF Formula

∴ So the LCM of the given numbers is 2 x 2 x 7 x 1 x 41 x 235 = 269780

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 28,287,940 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(28,287,940) = 1

common factors(in case of two or more numbers have common factors) = 28

GCF(28,287,940) x common factors =1 x 28 = 28

LCM(28,287,940) = ( 28 × 287 × 940 ) / 28

LCM(28,287,940) = 7553840 / 28

LCM(28,287,940) = 269780

∴ Least Common Multiple of 28,287,940 is 269780

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

• LCM of 31, 549, 911
• LCM of 16, 547, 242
• LCM of 37, 645, 411
• LCM of 98, 581, 939
• LCM of 99, 122, 123

1. What is the LCM of 28, 287, 940?

Answer: LCM of 28, 287, 940 is 269780.

2. What are the Factors of 269780?

Answer: Factors of 269780 are . There are integers that are factors of 269780

3. How to Find the LCM of 28, 287, 940 ?

Least Common Multiple of 28, 287, 940.

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(28, 287, 940) = 2 x 2 x 5 x 7 x 41 x 47 = 269780.