We look at the division of 28517912 by 522 
We want to figure out the number of times 28517912 can be divided by 522.

On to step 1:
522 can be fit into 2 0 times, resulting in a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Take the next digit (8) from the dividend and append it to 2, then repeat: 28 / 522

Let's proceed to step 2:
522 goes into 28 0 times with a remainder of 28.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 28 to get 28.
Append the next digit (5) from the dividend to 28 and continue with: 285 / 522

Moving on to step 3:
285 divided by 522 is 0 with a remainder of 285.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 285, we get 285.
Take the next digit (1) from the dividend and append it to 285, then repeat: 2851 / 522

Advancing to step 4:
2851 divided by 522 is 5 with a remainder of 241.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
Subtracting 2610 from 2851 leaves us with 241.
Grab the next digit (7) from the dividend, add it to 241, then carry on: 2417 / 522

Let's proceed to step 5:
When dividing 2417 by 522, we get 4 with a remainder of 329.
Put 4 as the next digit of the answer. 
Result so far: 54.0
If we subtract 2088 from 2417, we get 329.
Bring next digit (9) of the dividend behind the 329 and repeat the process: 3299 / 522

Going ahead to step 6:
When dividing 3299 by 522, we get 6 with a remainder of 167.
Use 6 as the next digit of our solution. 
Result so far: 546.0
Deduct 3132 from 3299 and we're left with 167.
Take the next digit (1) from the dividend and append it to 167, then repeat: 1671 / 522

Moving on to step 7:
The number 522 fits into 1671 3 times, leaving a remainder of 105.
The number 3 becomes the next digit in our result. 
Result so far: 5463.0
If we subtract 1566 from 1671, we get 105.
Append the next digit (2) from the dividend to 105 and continue with: 1052 / 522

On to step 8:
The number 522 fits into 1052 2 times, leaving a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 54632.0
Subtract 1044 from 1052 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 9:
522 can be fit into 80 0 times, resulting in a remainder of 80.
Write down 0 as next digit of the result. 
Result so far: 54632.0
If we subtract 0 from 80, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 10:
When dividing 800 by 522, we get 1 with a remainder of 278.
The next digit of our result is 1. 
Result so far: 54632.01
Subtract 522 from 800 to get 278.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2780, and continue the process.

On to step 11:
522 goes into 2780 5 times with a remainder of 170.
The next digit of our result is 5. 
Result so far: 54632.015
If we take 2610 away from 2780, we end up with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Step 12:
If we divide 1700 by 522, we get 3 and a remainder of 134.
The next digit of our result is 3. 
Result so far: 54632.0153
If we subtract 1566 from 1700, we get 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Step 13:
The number 522 fits into 1340 2 times, leaving a remainder of 296.
The number 2 becomes the next digit in our result. 
Result so far: 54632.01532
Deduct 1044 from 1340 and we're left with 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Advancing to step 14:
When dividing 2960 by 522, we get 5 with a remainder of 350.
The number 5 becomes the next digit in our result. 
Result so far: 54632.015325
The remainder is 350 after subtracting 2610 from 2960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Advancing to step 15:
3500 divided by 522 is 6 with a remainder of 368.
Record the quotient 6 as the next digit in the result. 
Result so far: 54632.0153256
If we subtract 3132 from 3500, we get 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Going ahead to step 16:
522 can be fit into 3680 7 times, resulting in a remainder of 26.
The next digit of our result is 7. 
Result so far: 54632.01532567
Deduct 3654 from 3680 and we're left with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

After the division, we end up with 54632.01532567 and a remainder of 2.6e-08.