Given numbers are 570,480,497,390

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

The LCM of 570,480,497,390 is 58924320.

Find LCM of 570,480,497,390 with Prime Factorization

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

2 x 3 x 5 x 19 x 16 x 497 x 13 = 58924320

Therefore, the lowest common multiple of 570,480,497,390 is 58924320.

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.

570 x 480 x 497 x 390 = 53031888000

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.

570 : 1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570

480 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480

497 : 1, 7, 71, 497

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 570,480,497,390, is 1.

Now, the common factors can be found like this.

570:2x 3x 5x 19

480:2x 2x 2x 2x 2x 3x 5

497:7x 71

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 5x 5 = 900

Therefore, the value for common factors is 900.

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 = 53031888000/(1x900)

LCM = 53031888000/900

LCM = 58924320

Thus, we can understand that the LCM of 570,480,497,390 is 58924320.

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

• LCM of 532, 319, 929, 495
• LCM of 769, 319, 620, 638
• LCM of 264, 360, 944, 687
• LCM of 154, 811, 245, 774
• LCM of 319, 384, 494, 814

1. What is the LCM of 570, 480, 497, 390?

Answer: LCM of 570, 480, 497, 390 is 58924320.

2. How to calculate the LCM of 570, 480, 497, 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 570, 480, 497, 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}.