We're dividing 90634 by 81 
We want to divide 90634 by 81.

Moving on to step 1:
9 divided by 81 is 0 with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Append the next digit (0) from the dividend to 9 and continue with: 90 / 81

Let's proceed to step 2:
81 can be fit into 90 1 times, resulting in a remainder of 9.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 81 away from 90, we end up with 9.
Fetch the next digit (6) from the dividend, attach it to 9 and continue: 96 / 81

Step 3:
96 divided by 81 is 1 with a remainder of 15.
Put 1 as the next digit of the answer. 
Result so far: 11.0
If we take 81 away from 96, we end up with 15.
Include the next digit (3) from the dividend after 15, then repeat: 153 / 81

Advancing to step 4:
81 can be fit into 153 1 times, resulting in a remainder of 72.
Use 1 as the next digit of our solution. 
Result so far: 111.0
If we subtract 81 from 153, we get 72.
Bring next digit (4) of the dividend behind the 72 and repeat the process: 724 / 81

Advancing to step 5:
If we divide 724 by 81, we get 8 and a remainder of 76.
Write down 8 as next digit of the result. 
Result so far: 1118.0
Subtracting 648 from 724 leaves us with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Advancing to step 6:
81 goes into 760 9 times with a remainder of 31.
The number 9 becomes the next digit in our result. 
Result so far: 1118.9
If we subtract 729 from 760, we get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Going ahead to step 7:
When dividing 310 by 81, we get 3 with a remainder of 67.
Record the quotient 3 as the next digit in the result. 
Result so far: 1118.93
Subtract 243 from 310 to get 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Moving on to step 8:
81 can be fit into 670 8 times, resulting in a remainder of 22.
Record the quotient 8 as the next digit in the result. 
Result so far: 1118.938
The remainder is 22 after subtracting 648 from 670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 9:
81 can be fit into 220 2 times, resulting in a remainder of 58.
Use 2 as the next digit of our solution. 
Result so far: 1118.9382
The remainder is 58 after subtracting 162 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Step 10:
81 goes into 580 7 times with a remainder of 13.
Use 7 as the next digit of our solution. 
Result so far: 1118.93827
Subtract 567 from 580 to get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

On to step 11:
If we divide 130 by 81, we get 1 and a remainder of 49.
The number 1 becomes the next digit in our result. 
Result so far: 1118.938271
Deduct 81 from 130 and we're left with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Going ahead to step 12:
490 divided by 81 is 6 with a remainder of 4.
The number 6 becomes the next digit in our result. 
Result so far: 1118.9382716
Deduct 486 from 490 and we're left 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.

Moving on to step 13:
If we divide 40 by 81, we get 0 and a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 1118.9382716
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The final result is 1118.9382716 with a remainder of 4e-08.