Given numbers are 864,417,907

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

The LCM of 864,417,907 is 108927072.

Find LCM of 864,417,907 with Prime Factorization

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

3 x 288 x 139 x 907 = 108927072

Therefore, the lowest common multiple of 864,417,907 is 108927072.

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.

864 x 417 x 907 = 326781216

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.

864 : 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864

417 : 1, 3, 139, 417

907 : 1, 907

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 864,417,907, is 1.

Now, the common factors can be found like this.

864:2x 2x 2x 2x 2x 3x 3x 3

417:3x 139

907:907

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

3 = 3

Therefore, the value for common factors is 3.

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 = 326781216/(1x3)

LCM = 326781216/3

LCM = 108927072

Thus, we can understand that the LCM of 864,417,907 is 108927072.

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

• LCM of 404, 496, 228
• LCM of 988, 836, 204
• LCM of 249, 416, 180
• LCM of 449, 413, 948
• LCM of 891, 393, 591

1. What is the LCM of 864, 417, 907?

Answer: LCM of 864, 417, 907 is 108927072.

2. How to calculate the LCM of 864, 417, 907?

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 864, 417, 907.

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}.