We divide 731446 by 72
We want to divide 731446 by 72.

On to step 1:
7 divided by 72 is 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Include the next digit (3) from the dividend after 7, then repeat: 73 / 72

Moving on to step 2:
72 can be fit into 73 1 times, resulting in a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 72 from 73 and we're left with 1.
Fetch the next digit (1) from the dividend, attach it to 1 and continue: 11 / 72

Advancing to step 3:
11 divided by 72 is 0 with a remainder of 11.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
If we take 0 away from 11, we end up with 11.
Append the next digit (4) from the dividend to 11 and continue with: 114 / 72

On to step 4:
72 goes into 114 1 times with a remainder of 42.
The number 1 becomes the next digit in our result. 
Result so far: 101.0
If we subtract 72 from 114, we get 42.
Append the next digit (4) from the dividend to 42 and continue with: 424 / 72

Step 5:
424 divided by 72 is 5 with a remainder of 64.
Write down 5 as next digit of the result. 
Result so far: 1015.0
Subtracting 360 from 424 leaves us with 64.
Bring next digit (6) of the dividend behind the 64 and repeat the process: 646 / 72

Step 6:
646 divided by 72 is 8 with a remainder of 70.
The number 8 becomes the next digit in our result. 
Result so far: 10158.0
Subtracting 576 from 646 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Step 7:
If we divide 700 by 72, we get 9 and a remainder of 52.
Write down 9 as next digit of the result. 
Result so far: 10158.9
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.

Moving on to step 8:
72 goes into 520 7 times with a remainder of 16.
Record the quotient 7 as the next digit in the result. 
Result so far: 10158.97
The remainder is 16 after subtracting 504 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

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: 10158.972
If we subtract 144 from 160, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 10:
When dividing 160 by 72, we get 2 with a remainder of 16.
The number 2 becomes the next digit in our result. 
Result so far: 10158.9722
Subtract 144 from 160 to get 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 10158.9722 and a remainder of 0.00016.