19486 divided by 72 
We want to figure out the number of times 19486 can be divided by 72.

Step 1:
The number 72 fits into 1 0 times, leaving a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Include the next digit (9) from the dividend after 1, then repeat: 19 / 72

On to step 2:
If we divide 19 by 72, we get 0 and a remainder of 19.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 19 after subtracting 0 from 19.
Fetch the next digit (4) from the dividend, attach it to 19 and continue: 194 / 72

Advancing to step 3:
The number 72 fits into 194 2 times, leaving a remainder of 50.
The next digit of our result is 2. 
Result so far: 2.0
The remainder is 50 after subtracting 144 from 194.
Fetch the next digit (8) from the dividend, attach it to 50 and continue: 508 / 72

On to step 4:
The number 72 fits into 508 7 times, leaving a remainder of 4.
Put 7 as the next digit of the answer. 
Result so far: 27.0
If we take 504 away from 508, we end up with 4.
Append the next digit (6) from the dividend to 4 and continue with: 46 / 72

Going ahead to step 5:
72 can be fit into 46 0 times, resulting in a remainder of 46.
The next digit of our result is 0. 
Result so far: 270.0
Subtract 0 from 46 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Advancing to step 6:
When dividing 460 by 72, we get 6 with a remainder of 28.
Write down 6 as next digit of the result. 
Result so far: 270.6
Subtract 432 from 460 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 7:
280 divided by 72 is 3 with a remainder of 64.
Use 3 as the next digit of our solution. 
Result so far: 270.63
Subtract 216 from 280 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Let's proceed to step 8:
640 divided by 72 is 8 with a remainder of 64.
Write down 8 as next digit of the result. 
Result so far: 270.638
Subtracting 576 from 640 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Moving on to step 9:
The number 72 fits into 640 8 times, leaving a remainder of 64.
Write down 8 as next digit of the result. 
Result so far: 270.6388
Deduct 576 from 640 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

The final result is 270.6388 with a remainder of 0.00064.