91459773 ÷ 880 
We're looking to find how many times 880 goes into 91459773.

On to step 1:
880 can be fit into 9 0 times, resulting in a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Fetch the next digit (1) from the dividend, attach it to 9 and continue: 91 / 880

Step 2:
If we divide 91 by 880, we get 0 and a remainder of 91.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 91, we end up with 91.
Grab the next digit (4) from the dividend, add it to 91, then carry on: 914 / 880

Going ahead to step 3:
880 goes into 914 1 times with a remainder of 34.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 880 from 914 to get 34.
Include the next digit (5) from the dividend after 34, then repeat: 345 / 880

Step 4:
880 goes into 345 0 times with a remainder of 345.
Put 0 as the next digit of the answer. 
Result so far: 10.0
Subtract 0 from 345 to get 345.
Append the next digit (9) from the dividend to 345 and continue with: 3459 / 880

Step 5:
When dividing 3459 by 880, we get 3 with a remainder of 819.
Write down 3 as next digit of the result. 
Result so far: 103.0
The remainder is 819 after subtracting 2640 from 3459.
Take the next digit (7) from the dividend and append it to 819, then repeat: 8197 / 880

Moving on to step 6:
880 goes into 8197 9 times with a remainder of 277.
The next digit of our result is 9. 
Result so far: 1039.0
If we take 7920 away from 8197, we end up with 277.
Bring next digit (7) of the dividend behind the 277 and repeat the process: 2777 / 880

Moving on to step 7:
880 can be fit into 2777 3 times, resulting in a remainder of 137.
Record the quotient 3 as the next digit in the result. 
Result so far: 10393.0
Subtracting 2640 from 2777 leaves us with 137.
Include the next digit (3) from the dividend after 137, then repeat: 1373 / 880

Advancing to step 8:
The number 880 fits into 1373 1 times, leaving a remainder of 493.
Write down 1 as next digit of the result. 
Result so far: 103931.0
Subtracting 880 from 1373 leaves us with 493.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4930, and continue the process.

On to step 9:
4930 divided by 880 is 5 with a remainder of 530.
The next digit of our result is 5. 
Result so far: 103931.5
The remainder is 530 after subtracting 4400 from 4930.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5300, and continue the process.

Step 10:
If we divide 5300 by 880, we get 6 and a remainder of 20.
Record the quotient 6 as the next digit in the result. 
Result so far: 103931.56
The remainder is 20 after subtracting 5280 from 5300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 11:
If we divide 200 by 880, we get 0 and a remainder of 200.
The next digit of our result is 0. 
Result so far: 103931.56
If we take 0 away from 200, we end up with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Let's proceed to step 12:
2000 divided by 880 is 2 with a remainder of 240.
Put 2 as the next digit of the answer. 
Result so far: 103931.5602
The remainder is 240 after subtracting 1760 from 2000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

On to step 13:
If we divide 2400 by 880, we get 2 and a remainder of 640.
Put 2 as the next digit of the answer. 
Result so far: 103931.56022
Deduct 1760 from 2400 and we're left with 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

In conclusion, the division gives 103931.56022 with a balance of 0.00064.