Given numbers are 605,552,915,329,660

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

The LCM of 605,552,915,329,660 is 6702243240.

Find LCM of 605,552,915,329,660 with Prime Factorization

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

2 x 2 x 3 x 5 x 11 x 1 x 46 x 61 x 329 x 11 = 6702243240

Therefore, the lowest common multiple of 605,552,915,329,660 is 6702243240.

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.

605 x 552 x 915 x 329 x 660 = 66352208076000

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.

605 : 1, 5, 11, 55, 121, 605

552 : 1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552

915 : 1, 3, 5, 15, 61, 183, 305, 915

329 : 1, 7, 47, 329

660 : 1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 605,552,915,329,660, is 1.

Now, the common factors can be found like this.

605:5x 11x 11

552:2x 2x 2x 3x 23

915:3x 5x 61

329:7x 47

660:2x 2x 3x 5x 11

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 3x 3x 5x 5x 11 = 9900

Therefore, the value for common factors is 9900.

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 = 66352208076000/(1x9900)

LCM = 66352208076000/9900

LCM = 6702243240

Thus, we can understand that the LCM of 605,552,915,329,660 is 6702243240.

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

• LCM of 936, 421, 966, 316, 644
• LCM of 493, 854, 315, 716, 585
• LCM of 380, 458, 426, 579, 253
• LCM of 164, 730, 218, 708, 910
• LCM of 685, 702, 161, 515, 472

1. What is the LCM of 605, 552, 915, 329, 660?

Answer: LCM of 605, 552, 915, 329, 660 is 6702243240.

2. How to calculate the LCM of 605, 552, 915, 329, 660?

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 605, 552, 915, 329, 660.

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}.