Given numbers are 388,922,416,800

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

The LCM of 388,922,416,800 is 465056800.

Find LCM of 388,922,416,800 with Prime Factorization

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

2 x 2 x 2 x 2 x 2 x 97 x 461 x 13 x 25 = 465056800

Therefore, the lowest common multiple of 388,922,416,800 is 465056800.

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.

388 x 922 x 416 x 800 = 119054540800

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.

388 : 1, 2, 4, 97, 194, 388

922 : 1, 2, 461, 922

416 : 1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416

800 : 1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 388,922,416,800, is 2.

Now, the common factors can be found like this.

388:2x 2x 97

922:2x 461

416:2x 2x 2x 2x 2x 13

800:2x 2x 2x 2x 2x 5x 5

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 2x 2x 2 = 128

Therefore, the value for common factors is 128.

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 = 119054540800/(2x128)

LCM = 119054540800/256

LCM = 465056800

Thus, we can understand that the LCM of 388,922,416,800 is 465056800.

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

• LCM of 150, 969, 420, 242
• LCM of 661, 989, 749, 641
• LCM of 745, 872, 930, 177
• LCM of 635, 178, 146, 459
• LCM of 531, 123, 296, 319

1. What is the LCM of 388, 922, 416, 800?

Answer: LCM of 388, 922, 416, 800 is 465056800.

2. How to calculate the LCM of 388, 922, 416, 800?

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 388, 922, 416, 800.

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}.