We look at the division of 13985613 by 397 
Let's see how many times 397 fits into 13985613.

On to step 1:
The number 397 fits into 1 0 times, leaving a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Grab the next digit (3) from the dividend, add it to 1, then carry on: 13 / 397

Let's proceed to step 2:
13 divided by 397 is 0 with a remainder of 13.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 13 to get 13.
Grab the next digit (9) from the dividend, add it to 13, then carry on: 139 / 397

Advancing to step 3:
If we divide 139 by 397, we get 0 and a remainder of 139.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 139 and we're left with 139.
Grab the next digit (8) from the dividend, add it to 139, then carry on: 1398 / 397

Moving on to step 4:
397 goes into 1398 3 times with a remainder of 207.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Deduct 1191 from 1398 and we're left with 207.
Bring next digit (5) of the dividend behind the 207 and repeat the process: 2075 / 397

Going ahead to step 5:
The number 397 fits into 2075 5 times, leaving a remainder of 90.
The next digit of our result is 5. 
Result so far: 35.0
Subtracting 1985 from 2075 leaves us with 90.
Take the next digit (6) from the dividend and append it to 90, then repeat: 906 / 397

Going ahead to step 6:
When dividing 906 by 397, we get 2 with a remainder of 112.
Write down 2 as next digit of the result. 
Result so far: 352.0
Subtract 794 from 906 to get 112.
Include the next digit (1) from the dividend after 112, then repeat: 1121 / 397

Advancing to step 7:
When dividing 1121 by 397, we get 2 with a remainder of 327.
The next digit of our result is 2. 
Result so far: 3522.0
If we take 794 away from 1121, we end up with 327.
Take the next digit (3) from the dividend and append it to 327, then repeat: 3273 / 397

Step 8:
397 can be fit into 3273 8 times, resulting in a remainder of 97.
The number 8 becomes the next digit in our result. 
Result so far: 35228.0
If we subtract 3176 from 3273, we get 97.
Since there are no more digits in the dividend, we add a zero to the remainder making it 970, and continue the process.

Going ahead to step 9:
The number 397 fits into 970 2 times, leaving a remainder of 176.
Record the quotient 2 as the next digit in the result. 
Result so far: 35228.2
Subtracting 794 from 970 leaves us with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Let's proceed to step 10:
If we divide 1760 by 397, we get 4 and a remainder of 172.
Put 4 as the next digit of the answer. 
Result so far: 35228.24
The remainder is 172 after subtracting 1588 from 1760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

Moving on to step 11:
When dividing 1720 by 397, we get 4 with a remainder of 132.
Use 4 as the next digit of our solution. 
Result so far: 35228.244
Subtract 1588 from 1720 to get 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

The final outcome is 35228.244, with a leftover of 0.0132.