Given numbers are 568,638,791,522

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

The LCM of 568,638,791,522 is 1289905848.

Find LCM of 568,638,791,522 with Prime Factorization

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

2 x 29 x 284 x 11 x 791 x 9 = 1289905848

Therefore, the lowest common multiple of 568,638,791,522 is 1289905848.

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.

568 x 638 x 791 x 522 = 149629078368

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.

568 : 1, 2, 4, 8, 71, 142, 284, 568

638 : 1, 2, 11, 22, 29, 58, 319, 638

791 : 1, 7, 113, 791

522 : 1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 568,638,791,522, is 1.

Now, the common factors can be found like this.

568:2x 2x 2x 71

638:2x 11x 29

791:7x 113

522:2x 3x 3x 29

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 29 = 116

Therefore, the value for common factors is 116.

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 = 149629078368/(1x116)

LCM = 149629078368/116

LCM = 1289905848

Thus, we can understand that the LCM of 568,638,791,522 is 1289905848.

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

• LCM of 961, 367, 406, 626
• LCM of 264, 506, 610, 545
• LCM of 305, 179, 941, 134
• LCM of 700, 171, 302, 507
• LCM of 630, 573, 455, 428

1. What is the LCM of 568, 638, 791, 522?

Answer: LCM of 568, 638, 791, 522 is 1289905848.

2. How to calculate the LCM of 568, 638, 791, 522?

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 568, 638, 791, 522.

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}.