Given numbers are 808,406,403,984

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

The LCM of 808,406,403,984 is 8130505656.

Find LCM of 808,406,403,984 with Prime Factorization

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

2 x 2 x 2 x 101 x 203 x 403 x 123 = 8130505656

Therefore, the lowest common multiple of 808,406,403,984 is 8130505656.

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.

808 x 406 x 403 x 984 = 130088090496

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.

808 : 1, 2, 4, 8, 101, 202, 404, 808

406 : 1, 2, 7, 14, 29, 58, 203, 406

403 : 1, 13, 31, 403

984 : 1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 808,406,403,984, is 1.

Now, the common factors can be found like this.

808:2x 2x 2x 101

406:2x 7x 29

403:13x 31

984:2x 2x 2x 3x 41

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 2 = 16

Therefore, the value for common factors is 16.

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 = 130088090496/(1x16)

LCM = 130088090496/16

LCM = 8130505656

Thus, we can understand that the LCM of 808,406,403,984 is 8130505656.

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

• LCM of 257, 827, 876, 594
• LCM of 661, 434, 793, 690
• LCM of 439, 106, 656, 513
• LCM of 940, 877, 581, 308
• LCM of 943, 134, 638, 898

1. What is the LCM of 808, 406, 403, 984?

Answer: LCM of 808, 406, 403, 984 is 8130505656.

2. How to calculate the LCM of 808, 406, 403, 984?

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 808, 406, 403, 984.

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}.