Given numbers are 855,173,204,226

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

The LCM of 855,173,204,226 is 1136578860.

Find LCM of 855,173,204,226 with Prime Factorization

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

2 x 3 x 285 x 173 x 34 x 113 = 1136578860

Therefore, the lowest common multiple of 855,173,204,226 is 1136578860.

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.

855 x 173 x 204 x 226 = 6819473160

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.

855 : 1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855

173 : 1, 173

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

226 : 1, 2, 113, 226

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 855,173,204,226, is 1.

Now, the common factors can be found like this.

855:3x 3x 5x 19

173:173

204:2x 2x 3x 17

226:2x 113

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 6819473160/(1x6)

LCM = 6819473160/6

LCM = 1136578860

Thus, we can understand that the LCM of 855,173,204,226 is 1136578860.

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

• LCM of 710, 752, 205, 856
• LCM of 552, 378, 691, 571
• LCM of 728, 519, 854, 998
• LCM of 907, 700, 687, 908
• LCM of 689, 712, 733, 588

1. What is the LCM of 855, 173, 204, 226?

Answer: LCM of 855, 173, 204, 226 is 1136578860.

2. How to calculate the LCM of 855, 173, 204, 226?

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 855, 173, 204, 226.

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}.