Least Common Multiple of 678, 949, 678

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

• Least Common Multiple of 678, 949, 678 by common division method
• Least Common Multiple of 678, 949, 678 with GCF Formula

∴ So the LCM of the given numbers is 2 x 3 x 113 x 1 x 949 x 1 = 643422

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 678,949,678 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(678,949,678) = 1

common factors(in case of two or more numbers have common factors) = 678

GCF(678,949,678) x common factors =1 x 678 = 678

LCM(678,949,678) = ( 678 × 949 × 678 ) / 678

LCM(678,949,678) = 436240116 / 678

LCM(678,949,678) = 643422

∴ Least Common Multiple of 678,949,678 is 643422

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

• LCM of 840, 791, 500
• LCM of 610, 280, 678
• LCM of 700, 276, 423
• LCM of 212, 306, 416
• LCM of 314, 980, 305

1. What is the LCM of 678, 949, 678?

Answer: LCM of 678, 949, 678 is 643422.

2. What are the Factors of 643422?

Answer: Factors of 643422 are . There are integers that are factors of 643422

3. How to Find the LCM of 678, 949, 678 ?

Least Common Multiple of 678, 949, 678.

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, 949, 678) = 2 x 3 x 13 x 73 x 113 = 643422.