Given numbers are 797,420,626,778,848

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

The LCM of 797,420,626,778,848 is 8640470894160.

Find LCM of 797,420,626,778,848 with Prime Factorization

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

2 x 2 x 797 x 105 x 313 x 389 x 212 = 8640470894160

Therefore, the lowest common multiple of 797,420,626,778,848 is 8640470894160.

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.

797 x 420 x 626 x 778 x 848 = 138247534306560

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.

797 : 1, 797

420 : 1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420

626 : 1, 2, 313, 626

778 : 1, 2, 389, 778

848 : 1, 2, 4, 8, 16, 53, 106, 212, 424, 848

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 797,420,626,778,848, is 1.

Now, the common factors can be found like this.

797:797

420:2x 2x 3x 5x 7

626:2x 313

778:2x 389

848:2x 2x 2x 2x 53

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

2x 2x 2x 2 = 16

Therefore, the value for common factors is 16.

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 = 138247534306560/(1x16)

LCM = 138247534306560/16

LCM = 8640470894160

Thus, we can understand that the LCM of 797,420,626,778,848 is 8640470894160.

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

• LCM of 933, 884, 264, 692, 786
• LCM of 636, 823, 257, 660, 542
• LCM of 589, 108, 324, 755, 275
• LCM of 405, 135, 429, 258, 178
• LCM of 502, 613, 418, 775, 689

1. What is the LCM of 797, 420, 626, 778, 848?

Answer: LCM of 797, 420, 626, 778, 848 is 8640470894160.

2. How to calculate the LCM of 797, 420, 626, 778, 848?

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 797, 420, 626, 778, 848.

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}.