Given numbers are 106,449,390,778,608

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

The LCM of 106,449,390,778,608 is 1097513832480.

Find LCM of 106,449,390,778,608 with Prime Factorization

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

2 x 53 x 449 x 195 x 389 x 304 = 1097513832480

Therefore, the lowest common multiple of 106,449,390,778,608 is 1097513832480.

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.

106 x 449 x 390 x 778 x 608 = 8780110659840

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.

106 : 1, 2, 53, 106

449 : 1, 449

390 : 1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390

778 : 1, 2, 389, 778

608 : 1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 106,449,390,778,608, is 1.

Now, the common factors can be found like this.

106:2x 53

449:449

390:2x 3x 5x 13

778:2x 389

608:2x 2x 2x 2x 2x 19

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 2 = 8

Therefore, the value for common factors is 8.

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 = 8780110659840/(1x8)

LCM = 8780110659840/8

LCM = 1097513832480

Thus, we can understand that the LCM of 106,449,390,778,608 is 1097513832480.

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

• LCM of 913, 249, 745, 204, 497
• LCM of 161, 977, 656, 842, 374
• LCM of 559, 687, 969, 302, 122
• LCM of 996, 185, 757, 961, 200
• LCM of 422, 254, 328, 671, 738

1. What is the LCM of 106, 449, 390, 778, 608?

Answer: LCM of 106, 449, 390, 778, 608 is 1097513832480.

2. How to calculate the LCM of 106, 449, 390, 778, 608?

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 106, 449, 390, 778, 608.

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}.