We look at the division of 109317 by 72 
Let's see how many times 72 fits into 109317.

Let's proceed to 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
Deduct 0 from 1 and we're left with 1.
Take the next digit (0) from the dividend and append it to 1, then repeat: 10 / 72

Let's proceed to step 2:
72 can be fit into 10 0 times, resulting in a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 10 and we're left with 10.
Include the next digit (9) from the dividend after 10, then repeat: 109 / 72

Step 3:
109 divided by 72 is 1 with a remainder of 37.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 72 from 109 leaves us with 37.
Fetch the next digit (3) from the dividend, attach it to 37 and continue: 373 / 72

Moving on to step 4:
72 can be fit into 373 5 times, resulting in a remainder of 13.
The number 5 becomes the next digit in our result. 
Result so far: 15.0
The remainder is 13 after subtracting 360 from 373.
Bring next digit (1) of the dividend behind the 13 and repeat the process: 131 / 72

On to step 5:
131 divided by 72 is 1 with a remainder of 59.
Put 1 as the next digit of the answer. 
Result so far: 151.0
If we take 72 away from 131, we end up with 59.
Include the next digit (7) from the dividend after 59, then repeat: 597 / 72

On to step 6:
When dividing 597 by 72, we get 8 with a remainder of 21.
Use 8 as the next digit of our solution. 
Result so far: 1518.0
The remainder is 21 after subtracting 576 from 597.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Step 7:
When dividing 210 by 72, we get 2 with a remainder of 66.
Write down 2 as next digit of the result. 
Result so far: 1518.2
Subtract 144 from 210 to get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

On to step 8:
The number 72 fits into 660 9 times, leaving a remainder of 12.
Use 9 as the next digit of our solution. 
Result so far: 1518.29
If we subtract 648 from 660, 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.

Step 9:
72 can be fit into 120 1 times, resulting in a remainder of 48.
Record the quotient 1 as the next digit in the result. 
Result so far: 1518.291
Deduct 72 from 120 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Moving on to step 10:
When dividing 480 by 72, we get 6 with a remainder of 48.
Record the quotient 6 as the next digit in the result. 
Result so far: 1518.2916
Subtract 432 from 480 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Step 11:
480 divided by 72 is 6 with a remainder of 48.
Record the quotient 6 as the next digit in the result. 
Result so far: 1518.29166
Subtract 432 from 480 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

After the division, we end up with 1518.29166 and a remainder of 4.8e-05.