Given numbers are 904,878,630,173,571

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 904,878,630,173,571 is 12348827268120.

Find LCM of 904,878,630,173,571 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

2 x 452 x 439 x 315 x 173 x 571 = 12348827268120

Therefore, the lowest common multiple of 904,878,630,173,571 is 12348827268120.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

904 x 878 x 630 x 173 x 571 = 49395309072480

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

904 : 1, 2, 4, 8, 113, 226, 452, 904

878 : 1, 2, 439, 878

630 : 1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630

173 : 1, 173

571 : 1, 571

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 904,878,630,173,571, is 1.

Now, the common factors can be found like this.

904:2x 2x 2x 113

878:2x 439

630:2x 3x 3x 5x 7

173:173

571:571

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 2 = 4

Therefore, the value for common factors is 4.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 49395309072480/(1x4)

LCM = 49395309072480/4

LCM = 12348827268120

Thus, we can understand that the LCM of 904,878,630,173,571 is 12348827268120.

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

• LCM of 771, 225, 578, 563, 776
• LCM of 661, 357, 476, 879, 137
• LCM of 333, 761, 149, 760, 683
• LCM of 699, 364, 454, 630, 942
• LCM of 920, 685, 885, 469, 686

1. What is the LCM of 904, 878, 630, 173, 571?

Answer: LCM of 904, 878, 630, 173, 571 is 12348827268120.

2. How to calculate the LCM of 904, 878, 630, 173, 571?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 904, 878, 630, 173, 571.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.