57048224 ÷ 802 
Our goal is to divide 57048224 by 802.

Advancing to step 1:
The number 802 fits into 5 0 times, leaving a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Bring next digit (7) of the dividend behind the 5 and repeat the process: 57 / 802

Moving on to step 2:
802 goes into 57 0 times with a remainder of 57.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 57, we end up with 57.
Grab the next digit (0) from the dividend, add it to 57, then carry on: 570 / 802

Moving on to step 3:
802 can be fit into 570 0 times, resulting in a remainder of 570.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 570 after subtracting 0 from 570.
Append the next digit (4) from the dividend to 570 and continue with: 5704 / 802

Moving on to step 4:
The number 802 fits into 5704 7 times, leaving a remainder of 90.
Write down 7 as next digit of the result. 
Result so far: 7.0
Subtract 5614 from 5704 to get 90.
Grab the next digit (8) from the dividend, add it to 90, then carry on: 908 / 802

On to step 5:
If we divide 908 by 802, we get 1 and a remainder of 106.
Put 1 as the next digit of the answer. 
Result so far: 71.0
Subtract 802 from 908 to get 106.
Append the next digit (2) from the dividend to 106 and continue with: 1062 / 802

Let's proceed to step 6:
The number 802 fits into 1062 1 times, leaving a remainder of 260.
The next digit of our result is 1. 
Result so far: 711.0
Subtract 802 from 1062 to get 260.
Include the next digit (2) from the dividend after 260, then repeat: 2602 / 802

Going ahead to step 7:
The number 802 fits into 2602 3 times, leaving a remainder of 196.
Write down 3 as next digit of the result. 
Result so far: 7113.0
Deduct 2406 from 2602 and we're left with 196.
Append the next digit (4) from the dividend to 196 and continue with: 1964 / 802

Advancing to step 8:
The number 802 fits into 1964 2 times, leaving a remainder of 360.
Put 2 as the next digit of the answer. 
Result so far: 71132.0
Deduct 1604 from 1964 and we're left with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Let's proceed to step 9:
3600 divided by 802 is 4 with a remainder of 392.
The next digit of our result is 4. 
Result so far: 71132.4
The remainder is 392 after subtracting 3208 from 3600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Going ahead to step 10:
If we divide 3920 by 802, we get 4 and a remainder of 712.
The number 4 becomes the next digit in our result. 
Result so far: 71132.44
If we subtract 3208 from 3920, we get 712.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7120, and continue the process.

Our division results in 71132.44 with a remaining 0.712.