Let's divide 91719993 by 811
Let's see how many times 811 fits into 91719993.

Let's proceed to step 1:
When dividing 9 by 811, we get 0 with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Grab the next digit (1) from the dividend, add it to 9, then carry on: 91 / 811

Moving on to step 2:
When dividing 91 by 811, we get 0 with a remainder of 91.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 91, we get 91.
Fetch the next digit (7) from the dividend, attach it to 91 and continue: 917 / 811

Let's proceed to step 3:
The number 811 fits into 917 1 times, leaving a remainder of 106.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 811 from 917 and we're left with 106.
Append the next digit (1) from the dividend to 106 and continue with: 1061 / 811

Going ahead to step 4:
811 can be fit into 1061 1 times, resulting in a remainder of 250.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
The remainder is 250 after subtracting 811 from 1061.
Include the next digit (9) from the dividend after 250, then repeat: 2509 / 811

Step 5:
2509 divided by 811 is 3 with a remainder of 76.
Use 3 as the next digit of our solution. 
Result so far: 113.0
Deduct 2433 from 2509 and we're left with 76.
Bring next digit (9) of the dividend behind the 76 and repeat the process: 769 / 811

Let's proceed to step 6:
811 can be fit into 769 0 times, resulting in a remainder of 769.
The number 0 becomes the next digit in our result. 
Result so far: 1130.0
Deduct 0 from 769 and we're left with 769.
Bring next digit (9) of the dividend behind the 769 and repeat the process: 7699 / 811

Going ahead to step 7:
7699 divided by 811 is 9 with a remainder of 400.
Record the quotient 9 as the next digit in the result. 
Result so far: 11309.0
If we take 7299 away from 7699, we end up with 400.
Grab the next digit (3) from the dividend, add it to 400, then carry on: 4003 / 811

Let's proceed to step 8:
811 goes into 4003 4 times with a remainder of 759.
Put 4 as the next digit of the answer. 
Result so far: 113094.0
Deduct 3244 from 4003 and we're left with 759.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7590, and continue the process.

Moving on to step 9:
If we divide 7590 by 811, we get 9 and a remainder of 291.
Use 9 as the next digit of our solution. 
Result so far: 113094.9
The remainder is 291 after subtracting 7299 from 7590.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2910, and continue the process.

Step 10:
811 can be fit into 2910 3 times, resulting in a remainder of 477.
Put 3 as the next digit of the answer. 
Result so far: 113094.93
If we take 2433 away from 2910, we end up with 477.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4770, and continue the process.

On to step 11:
If we divide 4770 by 811, we get 5 and a remainder of 715.
Use 5 as the next digit of our solution. 
Result so far: 113094.935
Deduct 4055 from 4770 and we're left with 715.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7150, and continue the process.

Moving on to step 12:
7150 divided by 811 is 8 with a remainder of 662.
The next digit of our result is 8. 
Result so far: 113094.9358
Subtract 6488 from 7150 to get 662.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6620, and continue the process.

Going ahead to step 13:
When dividing 6620 by 811, we get 8 with a remainder of 132.
Put 8 as the next digit of the answer. 
Result so far: 113094.93588
Deduct 6488 from 6620 and we're left with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

In conclusion, the division gives 113094.93588 with a balance of 0.000132.