Given numbers are 455,258,852,347

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

The LCM of 455,258,852,347 is 5784274860.

Find LCM of 455,258,852,347 with Prime Factorization

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

2 x 3 x 455 x 43 x 142 x 347 = 5784274860

Therefore, the lowest common multiple of 455,258,852,347 is 5784274860.

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.

455 x 258 x 852 x 347 = 34705649160

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.

455 : 1, 5, 7, 13, 35, 65, 91, 455

258 : 1, 2, 3, 6, 43, 86, 129, 258

852 : 1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852

347 : 1, 347

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 455,258,852,347, is 1.

Now, the common factors can be found like this.

455:5x 7x 13

258:2x 3x 43

852:2x 2x 3x 71

347:347

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 = 34705649160/(1x6)

LCM = 34705649160/6

LCM = 5784274860

Thus, we can understand that the LCM of 455,258,852,347 is 5784274860.

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

• LCM of 832, 279, 856, 447
• LCM of 683, 758, 780, 357
• LCM of 713, 394, 542, 828
• LCM of 857, 296, 416, 514
• LCM of 502, 886, 813, 626

1. What is the LCM of 455, 258, 852, 347?

Answer: LCM of 455, 258, 852, 347 is 5784274860.

2. How to calculate the LCM of 455, 258, 852, 347?

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 455, 258, 852, 347.

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}.