Given numbers are 227,160,128,869,460

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

The LCM of 227,160,128,869,460 is 2903711360.

Find LCM of 227,160,128,869,460 with Prime Factorization

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

2 x 2 x 2 x 2 x 2 x 5 x 227 x 1 x 4 x 869 x 23 = 2903711360

Therefore, the lowest common multiple of 227,160,128,869,460 is 2903711360.

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.

227 x 160 x 128 x 869 x 460 = 1858375270400

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.

227 : 1, 227

160 : 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160

128 : 1, 2, 4, 8, 16, 32, 64, 128

869 : 1, 11, 79, 869

460 : 1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 227,160,128,869,460, is 1.

Now, the common factors can be found like this.

227:227

160:2x 2x 2x 2x 2x 5

128:2x 2x 2x 2x 2x 2x 2

869:11x 79

460:2x 2x 5x 23

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 2x 2x 2x 2x 5 = 640

Therefore, the value for common factors is 640.

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 = 1858375270400/(1x640)

LCM = 1858375270400/640

LCM = 2903711360

Thus, we can understand that the LCM of 227,160,128,869,460 is 2903711360.

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

• LCM of 281, 433, 809, 895, 610
• LCM of 912, 189, 507, 565, 898
• LCM of 314, 441, 543, 919, 812
• LCM of 294, 917, 458, 295, 961
• LCM of 217, 758, 586, 223, 671

1. What is the LCM of 227, 160, 128, 869, 460?

Answer: LCM of 227, 160, 128, 869, 460 is 2903711360.

2. How to calculate the LCM of 227, 160, 128, 869, 460?

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 227, 160, 128, 869, 460.

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}.