Least Common Multiple of 28, 15, 878

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

• Least Common Multiple of 28, 15, 878 by common division method
• Least Common Multiple of 28, 15, 878 with GCF Formula

∴ So the LCM of the given numbers is 2 x 14 x 15 x 439 = 184380

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 28,15,878 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(28,15,878) = 1

common factors(in case of two or more numbers have common factors) = 2

GCF(28,15,878) x common factors =1 x 2 = 2

LCM(28,15,878) = ( 28 × 15 × 878 ) / 2

LCM(28,15,878) = 368760 / 2

LCM(28,15,878) = 184380

∴ Least Common Multiple of 28,15,878 is 184380

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

• LCM of 40, 92, 251
• LCM of 79, 87, 805
• LCM of 70, 66, 615
• LCM of 23, 24, 679
• LCM of 77, 53, 922

1. What is the LCM of 28, 15, 878?

Answer: LCM of 28, 15, 878 is 184380.

2. What are the Factors of 184380?

Answer: Factors of 184380 are . There are integers that are factors of 184380

3. How to Find the LCM of 28, 15, 878 ?

Least Common Multiple of 28, 15, 878.

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, 15, 878) = 2 x 2 x 3 x 5 x 7 x 439 = 184380.