686308 divided by 99 
Let's see how many times 99 fits into 686308.

Moving on to step 1:
The number 99 fits into 6 0 times, leaving a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Bring next digit (8) of the dividend behind the 6 and repeat the process: 68 / 99

Advancing to step 2:
If we divide 68 by 99, we get 0 and a remainder of 68.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 68 after subtracting 0 from 68.
Append the next digit (6) from the dividend to 68 and continue with: 686 / 99

Step 3:
686 divided by 99 is 6 with a remainder of 92.
Use 6 as the next digit of our solution. 
Result so far: 6.0
Subtract 594 from 686 to get 92.
Include the next digit (3) from the dividend after 92, then repeat: 923 / 99

On to step 4:
If we divide 923 by 99, we get 9 and a remainder of 32.
Write down 9 as next digit of the result. 
Result so far: 69.0
If we take 891 away from 923, we end up with 32.
Include the next digit (0) from the dividend after 32, then repeat: 320 / 99

Let's proceed to step 5:
The number 99 fits into 320 3 times, leaving a remainder of 23.
Put 3 as the next digit of the answer. 
Result so far: 693.0
Deduct 297 from 320 and we're left with 23.
Take the next digit (8) from the dividend and append it to 23, then repeat: 238 / 99

Moving on to step 6:
99 goes into 238 2 times with a remainder of 40.
Write down 2 as next digit of the result. 
Result so far: 6932.0
If we subtract 198 from 238, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 7:
If we divide 400 by 99, we get 4 and a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 6932.4
If we take 396 away from 400, we end up 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 8:
40 divided by 99 is 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 6932.4
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 9:
If we divide 400 by 99, we get 4 and a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 6932.404
The remainder is 4 after subtracting 396 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 10:
When dividing 40 by 99, we get 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 6932.404
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.

Let's proceed to step 11:
The number 99 fits into 400 4 times, leaving a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 6932.40404
The remainder is 4 after subtracting 396 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 12:
40 divided by 99 is 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 6932.40404
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 13:
99 goes into 400 4 times with a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 6932.4040404
Deduct 396 from 400 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 14:
The number 99 fits into 40 0 times, leaving a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 6932.4040404
If we subtract 0 from 40, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

After the division, we end up with 6932.4040404 and a remainder of 4e-08.