We look at the division of 393622 by 72 
Our goal is to divide 393622 by 72.

Advancing to step 1:
The number 72 fits into 3 0 times, leaving a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Fetch the next digit (9) from the dividend, attach it to 3 and continue: 39 / 72

On to step 2:
When dividing 39 by 72, we get 0 with a remainder of 39.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 39 and we're left with 39.
Fetch the next digit (3) from the dividend, attach it to 39 and continue: 393 / 72

Step 3:
393 divided by 72 is 5 with a remainder of 33.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Subtracting 360 from 393 leaves us with 33.
Take the next digit (6) from the dividend and append it to 33, then repeat: 336 / 72

On to step 4:
72 can be fit into 336 4 times, resulting in a remainder of 48.
Write down 4 as next digit of the result. 
Result so far: 54.0
Deduct 288 from 336 and we're left with 48.
Append the next digit (2) from the dividend to 48 and continue with: 482 / 72

Going ahead to step 5:
The number 72 fits into 482 6 times, leaving a remainder of 50.
Put 6 as the next digit of the answer. 
Result so far: 546.0
If we take 432 away from 482, we end up with 50.
Grab the next digit (2) from the dividend, add it to 50, then carry on: 502 / 72

On to step 6:
When dividing 502 by 72, we get 6 with a remainder of 70.
Use 6 as the next digit of our solution. 
Result so far: 5466.0
Subtract 432 from 502 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 7:
72 goes into 700 9 times with a remainder of 52.
The number 9 becomes the next digit in our result. 
Result so far: 5466.9
Subtract 648 from 700 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Let's proceed to step 8:
The number 72 fits into 520 7 times, leaving a remainder of 16.
The number 7 becomes the next digit in our result. 
Result so far: 5466.97
If we take 504 away from 520, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 9:
72 can be fit into 160 2 times, resulting in a remainder of 16.
The number 2 becomes the next digit in our result. 
Result so far: 5466.972
The remainder is 16 after subtracting 144 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 10:
160 divided by 72 is 2 with a remainder of 16.
Record the quotient 2 as the next digit in the result. 
Result so far: 5466.9722
Subtracting 144 from 160 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

After the division, we end up with 5466.9722 and a remainder of 0.00016.