We're dividing 4225766 by 576 
Let's see how many times 576 fits into 4225766.

On to step 1:
The number 576 fits into 4 0 times, leaving a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Fetch the next digit (2) from the dividend, attach it to 4 and continue: 42 / 576

Advancing to step 2:
When dividing 42 by 576, we get 0 with a remainder of 42.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 42 and we're left with 42.
Take the next digit (2) from the dividend and append it to 42, then repeat: 422 / 576

Let's proceed to step 3:
The number 576 fits into 422 0 times, leaving a remainder of 422.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 422 to get 422.
Take the next digit (5) from the dividend and append it to 422, then repeat: 4225 / 576

Moving on to step 4:
576 can be fit into 4225 7 times, resulting in a remainder of 193.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
If we subtract 4032 from 4225, we get 193.
Bring next digit (7) of the dividend behind the 193 and repeat the process: 1937 / 576

Advancing to step 5:
The number 576 fits into 1937 3 times, leaving a remainder of 209.
Record the quotient 3 as the next digit in the result. 
Result so far: 73.0
If we subtract 1728 from 1937, we get 209.
Take the next digit (6) from the dividend and append it to 209, then repeat: 2096 / 576

Moving on to step 6:
576 can be fit into 2096 3 times, resulting in a remainder of 368.
The next digit of our result is 3. 
Result so far: 733.0
If we take 1728 away from 2096, we end up with 368.
Bring next digit (6) of the dividend behind the 368 and repeat the process: 3686 / 576

Advancing to step 7:
576 can be fit into 3686 6 times, resulting in a remainder of 230.
Put 6 as the next digit of the answer. 
Result so far: 7336.0
Subtracting 3456 from 3686 leaves us with 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Step 8:
576 goes into 2300 3 times with a remainder of 572.
Record the quotient 3 as the next digit in the result. 
Result so far: 7336.3
If we subtract 1728 from 2300, we get 572.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5720, and continue the process.

On to step 9:
The number 576 fits into 5720 9 times, leaving a remainder of 536.
Write down 9 as next digit of the result. 
Result so far: 7336.39
Deduct 5184 from 5720 and we're left with 536.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5360, and continue the process.

Advancing to step 10:
576 goes into 5360 9 times with a remainder of 176.
The number 9 becomes the next digit in our result. 
Result so far: 7336.399
Subtracting 5184 from 5360 leaves us with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

After the division, we end up with 7336.399 and a remainder of 0.0176.