We're dividing 63691909 by 998 
Let's see how many times 998 fits into 63691909.

Going ahead to step 1:
The number 998 fits into 6 0 times, leaving a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Take the next digit (3) from the dividend and append it to 6, then repeat: 63 / 998

Going ahead to step 2:
When dividing 63 by 998, we get 0 with a remainder of 63.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 63 leaves us with 63.
Include the next digit (6) from the dividend after 63, then repeat: 636 / 998

Let's proceed to step 3:
The number 998 fits into 636 0 times, leaving a remainder of 636.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 636 leaves us with 636.
Take the next digit (9) from the dividend and append it to 636, then repeat: 6369 / 998

On to step 4:
When dividing 6369 by 998, we get 6 with a remainder of 381.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
If we subtract 5988 from 6369, we get 381.
Fetch the next digit (1) from the dividend, attach it to 381 and continue: 3811 / 998

Step 5:
When dividing 3811 by 998, we get 3 with a remainder of 817.
Record the quotient 3 as the next digit in the result. 
Result so far: 63.0
Deduct 2994 from 3811 and we're left with 817.
Take the next digit (9) from the dividend and append it to 817, then repeat: 8179 / 998

Advancing to step 6:
998 goes into 8179 8 times with a remainder of 195.
Record the quotient 8 as the next digit in the result. 
Result so far: 638.0
The remainder is 195 after subtracting 7984 from 8179.
Include the next digit (0) from the dividend after 195, then repeat: 1950 / 998

On to step 7:
The number 998 fits into 1950 1 times, leaving a remainder of 952.
Use 1 as the next digit of our solution. 
Result so far: 6381.0
Subtract 998 from 1950 to get 952.
Take the next digit (9) from the dividend and append it to 952, then repeat: 9529 / 998

Advancing to step 8:
998 goes into 9529 9 times with a remainder of 547.
Put 9 as the next digit of the answer. 
Result so far: 63819.0
Subtract 8982 from 9529 to get 547.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5470, and continue the process.

Step 9:
5470 divided by 998 is 5 with a remainder of 480.
Record the quotient 5 as the next digit in the result. 
Result so far: 63819.5
Subtracting 4990 from 5470 leaves us with 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Moving on to step 10:
998 goes into 4800 4 times with a remainder of 808.
The next digit of our result is 4. 
Result so far: 63819.54
The remainder is 808 after subtracting 3992 from 4800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8080, and continue the process.

Going ahead to step 11:
998 can be fit into 8080 8 times, resulting in a remainder of 96.
Write down 8 as next digit of the result. 
Result so far: 63819.548
If we subtract 7984 from 8080, we get 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 12:
If we divide 960 by 998, we get 0 and a remainder of 960.
Put 0 as the next digit of the answer. 
Result so far: 63819.548
The remainder is 960 after subtracting 0 from 960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9600, and continue the process.

Moving on to step 13:
998 goes into 9600 9 times with a remainder of 618.
Put 9 as the next digit of the answer. 
Result so far: 63819.54809
Subtracting 8982 from 9600 leaves us with 618.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6180, and continue the process.

Moving on to step 14:
If we divide 6180 by 998, we get 6 and a remainder of 192.
Write down 6 as next digit of the result. 
Result so far: 63819.548096
Subtracting 5988 from 6180 leaves us with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Step 15:
The number 998 fits into 1920 1 times, leaving a remainder of 922.
Use 1 as the next digit of our solution. 
Result so far: 63819.5480961
Subtracting 998 from 1920 leaves us with 922.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9220, and continue the process.

Moving on to step 16:
The number 998 fits into 9220 9 times, leaving a remainder of 238.
Put 9 as the next digit of the answer. 
Result so far: 63819.54809619
The remainder is 238 after subtracting 8982 from 9220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2380, and continue the process.

Our division results in 63819.54809619 with a remaining 2.38e-07.