We're dividing 55728678 by 576 
Let's see how many times 576 fits into 55728678.

Advancing to step 1:
When dividing 5 by 576, we get 0 with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Append the next digit (5) from the dividend to 5 and continue with: 55 / 576

On to step 2:
576 can be fit into 55 0 times, resulting in a remainder of 55.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 55 and we're left with 55.
Include the next digit (7) from the dividend after 55, then repeat: 557 / 576

Advancing to step 3:
576 goes into 557 0 times with a remainder of 557.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 557 leaves us with 557.
Include the next digit (2) from the dividend after 557, then repeat: 5572 / 576

Let's proceed to step 4:
The number 576 fits into 5572 9 times, leaving a remainder of 388.
Put 9 as the next digit of the answer. 
Result so far: 9.0
The remainder is 388 after subtracting 5184 from 5572.
Take the next digit (8) from the dividend and append it to 388, then repeat: 3888 / 576

On to step 5:
576 can be fit into 3888 6 times, resulting in a remainder of 432.
The next digit of our result is 6. 
Result so far: 96.0
Subtracting 3456 from 3888 leaves us with 432.
Include the next digit (6) from the dividend after 432, then repeat: 4326 / 576

Step 6:
When dividing 4326 by 576, we get 7 with a remainder of 294.
The next digit of our result is 7. 
Result so far: 967.0
If we take 4032 away from 4326, we end up with 294.
Fetch the next digit (7) from the dividend, attach it to 294 and continue: 2947 / 576

Let's proceed to step 7:
576 goes into 2947 5 times with a remainder of 67.
The number 5 becomes the next digit in our result. 
Result so far: 9675.0
Deduct 2880 from 2947 and we're left with 67.
Append the next digit (8) from the dividend to 67 and continue with: 678 / 576

Step 8:
576 can be fit into 678 1 times, resulting in a remainder of 102.
Put 1 as the next digit of the answer. 
Result so far: 96751.0
Subtracting 576 from 678 leaves us with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

On to step 9:
When dividing 1020 by 576, we get 1 with a remainder of 444.
The next digit of our result is 1. 
Result so far: 96751.1
Deduct 576 from 1020 and we're left with 444.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4440, and continue the process.

On to step 10:
576 goes into 4440 7 times with a remainder of 408.
The next digit of our result is 7. 
Result so far: 96751.17
Subtract 4032 from 4440 to get 408.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

Let's proceed to step 11:
If we divide 4080 by 576, we get 7 and a remainder of 48.
Write down 7 as next digit of the result. 
Result so far: 96751.177
Subtract 4032 from 4080 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.

After the division, we end up with 96751.177 and a remainder of 0.0048.