Given numbers are 117,489,815,204

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

The LCM of 117,489,815,204 is 6484140.

Find LCM of 117,489,815,204 with Prime Factorization

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

3 x 163 x 39 x 1 x 5 x 68 = 6484140

Therefore, the lowest common multiple of 117,489,815,204 is 6484140.

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.

117 x 489 x 815 x 204 = 9512233380

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.

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

489 : 1, 3, 163, 489

815 : 1, 5, 163, 815

204 : 1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 117,489,815,204, is 1.

Now, the common factors can be found like this.

117:3x 3x 13

489:3x 163

815:5x 163

204:2x 2x 3x 17

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

3x 3x 163 = 1467

Therefore, the value for common factors is 1467.

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 = 9512233380/(1x1467)

LCM = 9512233380/1467

LCM = 6484140

Thus, we can understand that the LCM of 117,489,815,204 is 6484140.

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

• LCM of 816, 985, 743, 443
• LCM of 130, 122, 408, 958
• LCM of 205, 252, 651, 948
• LCM of 526, 310, 422, 747
• LCM of 687, 658, 739, 929

1. What is the LCM of 117, 489, 815, 204?

Answer: LCM of 117, 489, 815, 204 is 6484140.

2. How to calculate the LCM of 117, 489, 815, 204?

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 117, 489, 815, 204.

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}.