Given numbers are 687,481,888,877,307

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

The LCM of 687,481,888,877,307 is 711753758664.

Find LCM of 687,481,888,877,307 with Prime Factorization

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

3 x 37 x 229 x 13 x 8 x 877 x 307 = 711753758664

Therefore, the lowest common multiple of 687,481,888,877,307 is 711753758664.

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.

687 x 481 x 888 x 877 x 307 = 79004667211704

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.

687 : 1, 3, 229, 687

481 : 1, 13, 37, 481

888 : 1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888

877 : 1, 877

307 : 1, 307

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 687,481,888,877,307, is 1.

Now, the common factors can be found like this.

687:3x 229

481:13x 37

888:2x 2x 2x 3x 37

877:877

307:307

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

3x 37 = 111

Therefore, the value for common factors is 111.

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 = 79004667211704/(1x111)

LCM = 79004667211704/111

LCM = 711753758664

Thus, we can understand that the LCM of 687,481,888,877,307 is 711753758664.

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

• LCM of 440, 406, 561, 484, 104
• LCM of 821, 530, 701, 668, 894
• LCM of 719, 925, 826, 417, 851
• LCM of 774, 132, 200, 491, 705
• LCM of 362, 150, 689, 985, 374

1. What is the LCM of 687, 481, 888, 877, 307?

Answer: LCM of 687, 481, 888, 877, 307 is 711753758664.

2. How to calculate the LCM of 687, 481, 888, 877, 307?

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 687, 481, 888, 877, 307.

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}.