Let's divide 681609 by 99
We want to figure out the number of times 681609 can be divided by 99.

Going ahead to step 1:
99 goes into 6 0 times with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Bring next digit (8) of the dividend behind the 6 and repeat the process: 68 / 99

Let's proceed to step 2:
99 goes into 68 0 times with a remainder of 68.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 68 and we're left with 68.
Append the next digit (1) from the dividend to 68 and continue with: 681 / 99

On to step 3:
99 goes into 681 6 times with a remainder of 87.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
If we take 594 away from 681, we end up with 87.
Include the next digit (6) from the dividend after 87, then repeat: 876 / 99

Moving on to step 4:
The number 99 fits into 876 8 times, leaving a remainder of 84.
The number 8 becomes the next digit in our result. 
Result so far: 68.0
If we subtract 792 from 876, we get 84.
Bring next digit (0) of the dividend behind the 84 and repeat the process: 840 / 99

Step 5:
99 can be fit into 840 8 times, resulting in a remainder of 48.
The next digit of our result is 8. 
Result so far: 688.0
If we take 792 away from 840, we end up with 48.
Take the next digit (9) from the dividend and append it to 48, then repeat: 489 / 99

On to step 6:
489 divided by 99 is 4 with a remainder of 93.
Use 4 as the next digit of our solution. 
Result so far: 6884.0
Subtracting 396 from 489 leaves us with 93.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

On to step 7:
99 can be fit into 930 9 times, resulting in a remainder of 39.
Put 9 as the next digit of the answer. 
Result so far: 6884.9
The remainder is 39 after subtracting 891 from 930.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Going ahead to step 8:
The number 99 fits into 390 3 times, leaving a remainder of 93.
Put 3 as the next digit of the answer. 
Result so far: 6884.93
Subtract 297 from 390 to get 93.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

Step 9:
The number 99 fits into 930 9 times, leaving a remainder of 39.
Put 9 as the next digit of the answer. 
Result so far: 6884.939
If we take 891 away from 930, we end up with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Let's proceed to step 10:
When dividing 390 by 99, we get 3 with a remainder of 93.
Write down 3 as next digit of the result. 
Result so far: 6884.9393
Subtracting 297 from 390 leaves us with 93.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

On to step 11:
If we divide 930 by 99, we get 9 and a remainder of 39.
Put 9 as the next digit of the answer. 
Result so far: 6884.93939
Subtract 891 from 930 to get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Advancing to step 12:
When dividing 390 by 99, we get 3 with a remainder of 93.
Put 3 as the next digit of the answer. 
Result so far: 6884.939393
Subtract 297 from 390 to get 93.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

Step 13:
99 can be fit into 930 9 times, resulting in a remainder of 39.
Use 9 as the next digit of our solution. 
Result so far: 6884.9393939
Subtracting 891 from 930 leaves us with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Going ahead to step 14:
99 goes into 390 3 times with a remainder of 93.
The number 3 becomes the next digit in our result. 
Result so far: 6884.93939393
Subtract 297 from 390 to get 93.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

The final outcome is 6884.93939393, with a leftover of 9.3e-08.