Given numbers are 568,260,676,669

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

The LCM of 568,260,676,669 is 321093240.

Find LCM of 568,260,676,669 with Prime Factorization

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

2 x 2 x 13 x 142 x 5 x 13 x 669 = 321093240

Therefore, the lowest common multiple of 568,260,676,669 is 321093240.

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 260 x 676 x 669 = 66787393920

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

260 : 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260

676 : 1, 2, 4, 13, 26, 52, 169, 338, 676

669 : 1, 3, 223, 669

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 568,260,676,669, is 1.

Now, the common factors can be found like this.

568:2x 2x 2x 71

260:2x 2x 5x 13

676:2x 2x 13x 13

669:3x 223

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 2x 2x 13 = 208

Therefore, the value for common factors is 208.

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 = 66787393920/(1x208)

LCM = 66787393920/208

LCM = 321093240

Thus, we can understand that the LCM of 568,260,676,669 is 321093240.

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

• LCM of 817, 301, 262, 879
• LCM of 803, 481, 949, 175
• LCM of 554, 755, 617, 134
• LCM of 932, 255, 368, 870
• LCM of 645, 458, 261, 713

1. What is the LCM of 568, 260, 676, 669?

Answer: LCM of 568, 260, 676, 669 is 321093240.

2. How to calculate the LCM of 568, 260, 676, 669?

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, 260, 676, 669.

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}.