Let's divide 91080769 by 522
Our goal is to divide 91080769 by 522.

Let's proceed to step 1:
522 can be fit into 9 0 times, resulting in a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Take the next digit (1) from the dividend and append it to 9, then repeat: 91 / 522

Moving on to step 2:
522 can be fit into 91 0 times, resulting in a remainder of 91.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 91 to get 91.
Grab the next digit (0) from the dividend, add it to 91, then carry on: 910 / 522

Moving on to step 3:
When dividing 910 by 522, we get 1 with a remainder of 388.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 522 away from 910, we end up with 388.
Append the next digit (8) from the dividend to 388 and continue with: 3888 / 522

Going ahead to step 4:
When dividing 3888 by 522, we get 7 with a remainder of 234.
The number 7 becomes the next digit in our result. 
Result so far: 17.0
If we subtract 3654 from 3888, we get 234.
Bring next digit (0) of the dividend behind the 234 and repeat the process: 2340 / 522

Let's proceed to step 5:
When dividing 2340 by 522, we get 4 with a remainder of 252.
Put 4 as the next digit of the answer. 
Result so far: 174.0
The remainder is 252 after subtracting 2088 from 2340.
Include the next digit (7) from the dividend after 252, then repeat: 2527 / 522

Moving on to step 6:
522 can be fit into 2527 4 times, resulting in a remainder of 439.
Use 4 as the next digit of our solution. 
Result so far: 1744.0
Subtracting 2088 from 2527 leaves us with 439.
Bring next digit (6) of the dividend behind the 439 and repeat the process: 4396 / 522

Step 7:
522 can be fit into 4396 8 times, resulting in a remainder of 220.
Record the quotient 8 as the next digit in the result. 
Result so far: 17448.0
Deduct 4176 from 4396 and we're left with 220.
Bring next digit (9) of the dividend behind the 220 and repeat the process: 2209 / 522

Moving on to step 8:
2209 divided by 522 is 4 with a remainder of 121.
The next digit of our result is 4. 
Result so far: 174484.0
If we take 2088 away from 2209, we end up with 121.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1210, and continue the process.

On to step 9:
The number 522 fits into 1210 2 times, leaving a remainder of 166.
Use 2 as the next digit of our solution. 
Result so far: 174484.2
If we take 1044 away from 1210, we end up with 166.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

Step 10:
522 can be fit into 1660 3 times, resulting in a remainder of 94.
The number 3 becomes the next digit in our result. 
Result so far: 174484.23
The remainder is 94 after subtracting 1566 from 1660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Step 11:
If we divide 940 by 522, we get 1 and a remainder of 418.
The next digit of our result is 1. 
Result so far: 174484.231
The remainder is 418 after subtracting 522 from 940.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

Step 12:
The number 522 fits into 4180 8 times, leaving a remainder of 4.
The next digit of our result is 8. 
Result so far: 174484.2318
Subtracting 4176 from 4180 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 13:
522 goes into 40 0 times with a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 174484.2318
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 14:
400 divided by 522 is 0 with a remainder of 400.
Record the quotient 0 as the next digit in the result. 
Result so far: 174484.2318
The remainder is 400 after subtracting 0 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

The final result is 174484.2318 with a remainder of 4e-05.