635946 ÷ 99 
We want to figure out the number of times 635946 can be divided by 99.

Going ahead to step 1:
If we divide 6 by 99, we get 0 and a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Append the next digit (3) from the dividend to 6 and continue with: 63 / 99

Step 2:
The number 99 fits into 63 0 times, leaving a remainder of 63.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 63 leaves us with 63.
Bring next digit (5) of the dividend behind the 63 and repeat the process: 635 / 99

Moving on to step 3:
99 goes into 635 6 times with a remainder of 41.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
If we take 594 away from 635, we end up with 41.
Bring next digit (9) of the dividend behind the 41 and repeat the process: 419 / 99

Let's proceed to step 4:
When dividing 419 by 99, we get 4 with a remainder of 23.
Use 4 as the next digit of our solution. 
Result so far: 64.0
The remainder is 23 after subtracting 396 from 419.
Bring next digit (4) of the dividend behind the 23 and repeat the process: 234 / 99

Step 5:
The number 99 fits into 234 2 times, leaving a remainder of 36.
Put 2 as the next digit of the answer. 
Result so far: 642.0
Deduct 198 from 234 and we're left with 36.
Include the next digit (6) from the dividend after 36, then repeat: 366 / 99

On to step 6:
99 goes into 366 3 times with a remainder of 69.
Write down 3 as next digit of the result. 
Result so far: 6423.0
If we subtract 297 from 366, we get 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Let's proceed to step 7:
99 goes into 690 6 times with a remainder of 96.
The next digit of our result is 6. 
Result so far: 6423.6
Deduct 594 from 690 and we're left with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Going ahead to step 8:
99 can be fit into 960 9 times, resulting in a remainder of 69.
The number 9 becomes the next digit in our result. 
Result so far: 6423.69
The remainder is 69 after subtracting 891 from 960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Let's proceed to step 9:
99 goes into 690 6 times with a remainder of 96.
The next digit of our result is 6. 
Result so far: 6423.696
Subtracting 594 from 690 leaves us with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Going ahead to step 10:
The number 99 fits into 960 9 times, leaving a remainder of 69.
Write down 9 as next digit of the result. 
Result so far: 6423.6969
If we subtract 891 from 960, we get 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Moving on to step 11:
99 can be fit into 690 6 times, resulting in a remainder of 96.
The number 6 becomes the next digit in our result. 
Result so far: 6423.69696
The remainder is 96 after subtracting 594 from 690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Step 12:
If we divide 960 by 99, we get 9 and a remainder of 69.
Use 9 as the next digit of our solution. 
Result so far: 6423.696969
The remainder is 69 after subtracting 891 from 960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Let's proceed to step 13:
If we divide 690 by 99, we get 6 and a remainder of 96.
The number 6 becomes the next digit in our result. 
Result so far: 6423.6969696
If we take 594 away from 690, we end up with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

On to step 14:
When dividing 960 by 99, we get 9 with a remainder of 69.
Use 9 as the next digit of our solution. 
Result so far: 6423.69696969
Subtracting 891 from 960 leaves us with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

The final result is 6423.69696969 with a remainder of 6.9e-08.