Let's divide 921036 by 72
Our goal is to divide 921036 by 72.

Advancing to step 1:
When dividing 9 by 72, we get 0 with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Append the next digit (2) from the dividend to 9 and continue with: 92 / 72

Step 2:
72 goes into 92 1 times with a remainder of 20.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 72 from 92 to get 20.
Fetch the next digit (1) from the dividend, attach it to 20 and continue: 201 / 72

Moving on to step 3:
72 can be fit into 201 2 times, resulting in a remainder of 57.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
Deduct 144 from 201 and we're left with 57.
Grab the next digit (0) from the dividend, add it to 57, then carry on: 570 / 72

Let's proceed to step 4:
When dividing 570 by 72, we get 7 with a remainder of 66.
Record the quotient 7 as the next digit in the result. 
Result so far: 127.0
Subtracting 504 from 570 leaves us with 66.
Include the next digit (3) from the dividend after 66, then repeat: 663 / 72

Advancing to step 5:
If we divide 663 by 72, we get 9 and a remainder of 15.
The next digit of our result is 9. 
Result so far: 1279.0
Subtract 648 from 663 to get 15.
Include the next digit (6) from the dividend after 15, then repeat: 156 / 72

Moving on to step 6:
If we divide 156 by 72, we get 2 and a remainder of 12.
Put 2 as the next digit of the answer. 
Result so far: 12792.0
If we subtract 144 from 156, 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 7:
120 divided by 72 is 1 with a remainder of 48.
The next digit of our result is 1. 
Result so far: 12792.1
Subtracting 72 from 120 leaves us 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.

On to step 8:
480 divided by 72 is 6 with a remainder of 48.
Put 6 as the next digit of the answer. 
Result so far: 12792.16
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.

Going ahead to step 9:
72 can be fit into 480 6 times, resulting in a remainder of 48.
Record the quotient 6 as the next digit in the result. 
Result so far: 12792.166
The remainder is 48 after subtracting 432 from 480.
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 12792.166 and a remainder of 0.0048.