Least Common Multiple of 678, 878

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

• Least Common Multiple of 678, 878 by common division method
• Least Common Multiple of 678, 878 with GCF Formula

∴ So the LCM of the given numbers is 2 x 339 x 439 = 297642

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 678,878 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(678,878) = 2

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

GCF(678,878) x common factors =2 x 1 = 2

LCM(678,878) = ( 678 × 878 ) / 2

LCM(678,878) = 595284 / 2

LCM(678,878) = 297642

∴ Least Common Multiple of 678,878 is 297642

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

• LCM of 909, 823
• LCM of 415, 788
• LCM of 572, 955
• LCM of 497, 332
• LCM of 117, 622

1. What is the LCM of 678, 878?

Answer: LCM of 678, 878 is 297642.

2. What are the Factors of 297642?

Answer: Factors of 297642 are . There are integers that are factors of 297642

3. How to Find the LCM of 678, 878 ?

Least Common Multiple of 678, 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(678, 878) = 2 x 3 x 113 x 439 = 297642.