193216 ÷ 13 
We want to figure out the number of times 193216 can be divided by 13.

Going ahead to step 1:
13 can be fit into 1 0 times, resulting in a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Grab the next digit (9) from the dividend, add it to 1, then carry on: 19 / 13

Step 2:
13 can be fit into 19 1 times, resulting in a remainder of 6.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 13 from 19 to get 6.
Fetch the next digit (3) from the dividend, attach it to 6 and continue: 63 / 13

Step 3:
13 goes into 63 4 times with a remainder of 11.
Use 4 as the next digit of our solution. 
Result so far: 14.0
Subtract 52 from 63 to get 11.
Bring next digit (2) of the dividend behind the 11 and repeat the process: 112 / 13

Step 4:
The number 13 fits into 112 8 times, leaving a remainder of 8.
Use 8 as the next digit of our solution. 
Result so far: 148.0
Subtracting 104 from 112 leaves us with 8.
Grab the next digit (1) from the dividend, add it to 8, then carry on: 81 / 13

Moving on to step 5:
If we divide 81 by 13, we get 6 and a remainder of 3.
Write down 6 as next digit of the result. 
Result so far: 1486.0
Subtracting 78 from 81 leaves us with 3.
Grab the next digit (6) from the dividend, add it to 3, then carry on: 36 / 13

On to step 6:
13 goes into 36 2 times with a remainder of 10.
The number 2 becomes the next digit in our result. 
Result so far: 14862.0
The remainder is 10 after subtracting 26 from 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 7:
100 divided by 13 is 7 with a remainder of 9.
The number 7 becomes the next digit in our result. 
Result so far: 14862.7
Deduct 91 from 100 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 8:
13 goes into 90 6 times with a remainder of 12.
The number 6 becomes the next digit in our result. 
Result so far: 14862.76
If we subtract 78 from 90, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 9:
If we divide 120 by 13, we get 9 and a remainder of 3.
Use 9 as the next digit of our solution. 
Result so far: 14862.769
If we take 117 away from 120, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 10:
30 divided by 13 is 2 with a remainder of 4.
Use 2 as the next digit of our solution. 
Result so far: 14862.7692
The remainder is 4 after subtracting 26 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 11:
If we divide 40 by 13, we get 3 and a remainder of 1.
Use 3 as the next digit of our solution. 
Result so far: 14862.76923
Deduct 39 from 40 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 12:
13 goes into 10 0 times with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 14862.76923
If we subtract 0 from 10, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 13:
When dividing 100 by 13, we get 7 with a remainder of 9.
The next digit of our result is 7. 
Result so far: 14862.7692307
The remainder is 9 after subtracting 91 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 14:
The number 13 fits into 90 6 times, leaving a remainder of 12.
The next digit of our result is 6. 
Result so far: 14862.76923076
If we take 78 away from 90, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

The final outcome is 14862.76923076, with a leftover of 1.2e-08.