Given numbers are 573,792,378,390

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

The LCM of 573,792,378,390 is 206486280.

Find LCM of 573,792,378,390 with Prime Factorization

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

2 x 3 x 3 x 191 x 44 x 21 x 65 = 206486280

Therefore, the lowest common multiple of 573,792,378,390 is 206486280.

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.

573 x 792 x 378 x 390 = 66901554720

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.

573 : 1, 3, 191, 573

792 : 1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792

378 : 1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378

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

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 573,792,378,390, is 3.

Now, the common factors can be found like this.

573:3x 191

792:2x 2x 2x 3x 3x 11

378:2x 3x 3x 3x 7

390:2x 3x 5x 13

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 3 = 108

Therefore, the value for common factors is 108.

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 = 66901554720/(3x108)

LCM = 66901554720/324

LCM = 206486280

Thus, we can understand that the LCM of 573,792,378,390 is 206486280.

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

• LCM of 852, 111, 361, 517
• LCM of 736, 935, 367, 563
• LCM of 530, 188, 850, 614
• LCM of 109, 584, 441, 936
• LCM of 411, 626, 414, 378

1. What is the LCM of 573, 792, 378, 390?

Answer: LCM of 573, 792, 378, 390 is 206486280.

2. How to calculate the LCM of 573, 792, 378, 390?

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 573, 792, 378, 390.

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}.