Given numbers are 845,104,813,634

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

The LCM of 845,104,813,634 is 1742193960.

Find LCM of 845,104,813,634 with Prime Factorization

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

2 x 13 x 65 x 4 x 813 x 317 = 1742193960

Therefore, the lowest common multiple of 845,104,813,634 is 1742193960.

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.

845 x 104 x 813 x 634 = 45297042960

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.

845 : 1, 5, 13, 65, 169, 845

104 : 1, 2, 4, 8, 13, 26, 52, 104

813 : 1, 3, 271, 813

634 : 1, 2, 317, 634

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 845,104,813,634, is 1.

Now, the common factors can be found like this.

845:5x 13x 13

104:2x 2x 2x 13

813:3x 271

634:2x 317

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

2x 13 = 26

Therefore, the value for common factors is 26.

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 = 45297042960/(1x26)

LCM = 45297042960/26

LCM = 1742193960

Thus, we can understand that the LCM of 845,104,813,634 is 1742193960.

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

• LCM of 765, 850, 226, 338
• LCM of 100, 994, 178, 581
• LCM of 805, 216, 974, 551
• LCM of 472, 650, 196, 834
• LCM of 369, 149, 180, 239

1. What is the LCM of 845, 104, 813, 634?

Answer: LCM of 845, 104, 813, 634 is 1742193960.

2. How to calculate the LCM of 845, 104, 813, 634?

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 845, 104, 813, 634.

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}.