Given numbers are 231,258,620,863

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

The LCM of 231,258,620,863 is 5314750980.

Find LCM of 231,258,620,863 with Prime Factorization

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

2 x 3 x 77 x 43 x 310 x 863 = 5314750980

Therefore, the lowest common multiple of 231,258,620,863 is 5314750980.

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.

231 x 258 x 620 x 863 = 31888505880

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.

231 : 1, 3, 7, 11, 21, 33, 77, 231

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

620 : 1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

863 : 1, 863

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 231,258,620,863, is 1.

Now, the common factors can be found like this.

231:3x 7x 11

258:2x 3x 43

620:2x 2x 5x 31

863:863

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 = 31888505880/(1x6)

LCM = 31888505880/6

LCM = 5314750980

Thus, we can understand that the LCM of 231,258,620,863 is 5314750980.

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

• LCM of 572, 104, 659, 683
• LCM of 802, 712, 925, 920
• LCM of 708, 646, 893, 684
• LCM of 681, 405, 328, 853
• LCM of 465, 903, 237, 492

1. What is the LCM of 231, 258, 620, 863?

Answer: LCM of 231, 258, 620, 863 is 5314750980.

2. How to calculate the LCM of 231, 258, 620, 863?

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 231, 258, 620, 863.

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}.