Given numbers are 685,260,351,793,559

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

The LCM of 685,260,351,793,559 is 2522644020.

Find LCM of 685,260,351,793,559 with Prime Factorization

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

5 x 13 x 137 x 4 x 27 x 61 x 43 = 2522644020

Therefore, the lowest common multiple of 685,260,351,793,559 is 2522644020.

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.

685 x 260 x 351 x 793 x 559 = 27711244559700

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.

685 : 1, 5, 137, 685

260 : 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260

351 : 1, 3, 9, 13, 27, 39, 117, 351

793 : 1, 13, 61, 793

559 : 1, 13, 43, 559

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 685,260,351,793,559, is 1.

Now, the common factors can be found like this.

685:5x 137

260:2x 2x 5x 13

351:3x 3x 3x 13

793:13x 61

559:13x 43

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

5x 13x 13x 13 = 10985

Therefore, the value for common factors is 10985.

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 = 27711244559700/(1x10985)

LCM = 27711244559700/10985

LCM = 2522644020

Thus, we can understand that the LCM of 685,260,351,793,559 is 2522644020.

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

• LCM of 276, 227, 960, 542, 274
• LCM of 328, 467, 632, 725, 790
• LCM of 859, 489, 443, 465, 655
• LCM of 537, 630, 653, 666, 149
• LCM of 686, 737, 151, 129, 467

1. What is the LCM of 685, 260, 351, 793, 559?

Answer: LCM of 685, 260, 351, 793, 559 is 2522644020.

2. How to calculate the LCM of 685, 260, 351, 793, 559?

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 685, 260, 351, 793, 559.

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}.