We're dividing 103581 by 99 
We want to divide 103581 by 99.

On to step 1:
The number 99 fits into 1 0 times, leaving a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Append the next digit (0) from the dividend to 1 and continue with: 10 / 99

Let's proceed to step 2:
The number 99 fits into 10 0 times, leaving a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 10 after subtracting 0 from 10.
Include the next digit (3) from the dividend after 10, then repeat: 103 / 99

Let's proceed to step 3:
99 goes into 103 1 times with a remainder of 4.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 4 after subtracting 99 from 103.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 99

Going ahead to step 4:
99 can be fit into 45 0 times, resulting in a remainder of 45.
Write down 0 as next digit of the result. 
Result so far: 10.0
Subtract 0 from 45 to get 45.
Grab the next digit (8) from the dividend, add it to 45, then carry on: 458 / 99

Moving on to step 5:
When dividing 458 by 99, we get 4 with a remainder of 62.
Record the quotient 4 as the next digit in the result. 
Result so far: 104.0
Subtracting 396 from 458 leaves us with 62.
Fetch the next digit (1) from the dividend, attach it to 62 and continue: 621 / 99

Let's proceed to step 6:
When dividing 621 by 99, we get 6 with a remainder of 27.
The number 6 becomes the next digit in our result. 
Result so far: 1046.0
Subtract 594 from 621 to get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

On to step 7:
99 can be fit into 270 2 times, resulting in a remainder of 72.
The next digit of our result is 2. 
Result so far: 1046.2
Deduct 198 from 270 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Going ahead to step 8:
If we divide 720 by 99, we get 7 and a remainder of 27.
Use 7 as the next digit of our solution. 
Result so far: 1046.27
Subtracting 693 from 720 leaves us with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Let's proceed to step 9:
99 can be fit into 270 2 times, resulting in a remainder of 72.
Write down 2 as next digit of the result. 
Result so far: 1046.272
Deduct 198 from 270 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Step 10:
99 can be fit into 720 7 times, resulting in a remainder of 27.
Put 7 as the next digit of the answer. 
Result so far: 1046.2727
Subtracting 693 from 720 leaves us with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Going ahead to step 11:
99 can be fit into 270 2 times, resulting in a remainder of 72.
Use 2 as the next digit of our solution. 
Result so far: 1046.27272
Subtracting 198 from 270 leaves us with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Step 12:
The number 99 fits into 720 7 times, leaving a remainder of 27.
Write down 7 as next digit of the result. 
Result so far: 1046.272727
The remainder is 27 after subtracting 693 from 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

On to step 13:
270 divided by 99 is 2 with a remainder of 72.
Write down 2 as next digit of the result. 
Result so far: 1046.2727272
If we subtract 198 from 270, we get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Let's proceed to step 14:
99 can be fit into 720 7 times, resulting in a remainder of 27.
Write down 7 as next digit of the result. 
Result so far: 1046.27272727
Subtracting 693 from 720 leaves us with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

The final result is 1046.27272727 with a remainder of 2.7e-08.