We're dividing 577276 by 72 
We're looking to find how many times 72 goes into 577276.

On to step 1:
The number 72 fits into 5 0 times, leaving a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Grab the next digit (7) from the dividend, add it to 5, then carry on: 57 / 72

On to step 2:
If we divide 57 by 72, we get 0 and a remainder of 57.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 57 leaves us with 57.
Include the next digit (7) from the dividend after 57, then repeat: 577 / 72

On to step 3:
If we divide 577 by 72, we get 8 and a remainder of 1.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtracting 576 from 577 leaves us with 1.
Fetch the next digit (2) from the dividend, attach it to 1 and continue: 12 / 72

Step 4:
The number 72 fits into 12 0 times, leaving a remainder of 12.
The next digit of our result is 0. 
Result so far: 80.0
The remainder is 12 after subtracting 0 from 12.
Include the next digit (7) from the dividend after 12, then repeat: 127 / 72

Moving on to step 5:
The number 72 fits into 127 1 times, leaving a remainder of 55.
Write down 1 as next digit of the result. 
Result so far: 801.0
The remainder is 55 after subtracting 72 from 127.
Bring next digit (6) of the dividend behind the 55 and repeat the process: 556 / 72

Going ahead to step 6:
The number 72 fits into 556 7 times, leaving a remainder of 52.
The number 7 becomes the next digit in our result. 
Result so far: 8017.0
Subtracting 504 from 556 leaves us with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Going ahead to step 7:
72 can be fit into 520 7 times, resulting in a remainder of 16.
Use 7 as the next digit of our solution. 
Result so far: 8017.7
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.

Advancing to step 8:
If we divide 160 by 72, we get 2 and a remainder of 16.
Record the quotient 2 as the next digit in the result. 
Result so far: 8017.72
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.

Step 9:
The number 72 fits into 160 2 times, leaving a remainder of 16.
Use 2 as the next digit of our solution. 
Result so far: 8017.722
Deduct 144 from 160 and we're left 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.

The quotient of the division is 8017.722, and the remainder is 0.0016.