We look at the division of 511775 by 72 
Our goal is to divide 511775 by 72.

Going ahead to step 1:
5 divided by 72 is 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Append the next digit (1) from the dividend to 5 and continue with: 51 / 72

On to step 2:
If we divide 51 by 72, we get 0 and a remainder of 51.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 51, we end up with 51.
Include the next digit (1) from the dividend after 51, then repeat: 511 / 72

Going ahead to step 3:
The number 72 fits into 511 7 times, leaving a remainder of 7.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
Subtracting 504 from 511 leaves us with 7.
Bring next digit (7) of the dividend behind the 7 and repeat the process: 77 / 72

Step 4:
72 can be fit into 77 1 times, resulting in a remainder of 5.
Use 1 as the next digit of our solution. 
Result so far: 71.0
Subtracting 72 from 77 leaves us with 5.
Include the next digit (7) from the dividend after 5, then repeat: 57 / 72

Moving on to step 5:
The number 72 fits into 57 0 times, leaving a remainder of 57.
The number 0 becomes the next digit in our result. 
Result so far: 710.0
The remainder is 57 after subtracting 0 from 57.
Include the next digit (5) from the dividend after 57, then repeat: 575 / 72

Moving on to step 6:
When dividing 575 by 72, we get 7 with a remainder of 71.
Record the quotient 7 as the next digit in the result. 
Result so far: 7107.0
The remainder is 71 after subtracting 504 from 575.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Advancing to step 7:
If we divide 710 by 72, we get 9 and a remainder of 62.
The next digit of our result is 9. 
Result so far: 7107.9
Subtracting 648 from 710 leaves us with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Going ahead to step 8:
72 can be fit into 620 8 times, resulting in a remainder of 44.
Record the quotient 8 as the next digit in the result. 
Result so far: 7107.98
Deduct 576 from 620 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 9:
When dividing 440 by 72, we get 6 with a remainder of 8.
Write down 6 as next digit of the result. 
Result so far: 7107.986
Subtracting 432 from 440 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 10:
72 can be fit into 80 1 times, resulting in a remainder of 8.
Write down 1 as next digit of the result. 
Result so far: 7107.9861
Deduct 72 from 80 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 11:
72 can be fit into 80 1 times, resulting in a remainder of 8.
Put 1 as the next digit of the answer. 
Result so far: 7107.98611
If we subtract 72 from 80, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The quotient of the division is 7107.98611, and the remainder is 8e-06.