We look at the division of 13967015 by 255 
Our goal is to divide 13967015 by 255.

Advancing to step 1:
255 goes into 1 0 times with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Append the next digit (3) from the dividend to 1 and continue with: 13 / 255

Let's proceed to step 2:
13 divided by 255 is 0 with a remainder of 13.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 13 leaves us with 13.
Append the next digit (9) from the dividend to 13 and continue with: 139 / 255

On to step 3:
255 goes into 139 0 times with a remainder of 139.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 139 after subtracting 0 from 139.
Fetch the next digit (6) from the dividend, attach it to 139 and continue: 1396 / 255

Going ahead to step 4:
255 can be fit into 1396 5 times, resulting in a remainder of 121.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
Subtract 1275 from 1396 to get 121.
Append the next digit (7) from the dividend to 121 and continue with: 1217 / 255

On to step 5:
255 can be fit into 1217 4 times, resulting in a remainder of 197.
The next digit of our result is 4. 
Result so far: 54.0
If we subtract 1020 from 1217, we get 197.
Grab the next digit (0) from the dividend, add it to 197, then carry on: 1970 / 255

Advancing to step 6:
1970 divided by 255 is 7 with a remainder of 185.
Put 7 as the next digit of the answer. 
Result so far: 547.0
If we take 1785 away from 1970, we end up with 185.
Grab the next digit (1) from the dividend, add it to 185, then carry on: 1851 / 255

Going ahead to step 7:
The number 255 fits into 1851 7 times, leaving a remainder of 66.
Record the quotient 7 as the next digit in the result. 
Result so far: 5477.0
Deduct 1785 from 1851 and we're left with 66.
Grab the next digit (5) from the dividend, add it to 66, then carry on: 665 / 255

On to step 8:
When dividing 665 by 255, we get 2 with a remainder of 155.
Put 2 as the next digit of the answer. 
Result so far: 54772.0
If we take 510 away from 665, we end up with 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

On to step 9:
1550 divided by 255 is 6 with a remainder of 20.
Record the quotient 6 as the next digit in the result. 
Result so far: 54772.6
Subtracting 1530 from 1550 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 10:
200 divided by 255 is 0 with a remainder of 200.
The next digit of our result is 0. 
Result so far: 54772.6
Subtracting 0 from 200 leaves us with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Let's proceed to step 11:
255 goes into 2000 7 times with a remainder of 215.
Use 7 as the next digit of our solution. 
Result so far: 54772.607
Deduct 1785 from 2000 and we're left with 215.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

Moving on to step 12:
If we divide 2150 by 255, we get 8 and a remainder of 110.
Use 8 as the next digit of our solution. 
Result so far: 54772.6078
If we subtract 2040 from 2150, we get 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Advancing to step 13:
255 can be fit into 1100 4 times, resulting in a remainder of 80.
Put 4 as the next digit of the answer. 
Result so far: 54772.60784
If we subtract 1020 from 1100, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Advancing to step 14:
If we divide 800 by 255, we get 3 and a remainder of 35.
Put 3 as the next digit of the answer. 
Result so far: 54772.607843
Subtracting 765 from 800 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Step 15:
255 can be fit into 350 1 times, resulting in a remainder of 95.
The number 1 becomes the next digit in our result. 
Result so far: 54772.6078431
The remainder is 95 after subtracting 255 from 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Advancing to step 16:
255 goes into 950 3 times with a remainder of 185.
The next digit of our result is 3. 
Result so far: 54772.60784313
Subtract 765 from 950 to get 185.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1850, and continue the process.

The final outcome is 54772.60784313, with a leftover of 1.85e-07.