54675268 ÷ 629 
We want to figure out the number of times 54675268 can be divided by 629.

On to step 1:
629 can be fit into 5 0 times, resulting in a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Take the next digit (4) from the dividend and append it to 5, then repeat: 54 / 629

Step 2:
The number 629 fits into 54 0 times, leaving a remainder of 54.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 54, we end up with 54.
Bring next digit (6) of the dividend behind the 54 and repeat the process: 546 / 629

Moving on to step 3:
629 goes into 546 0 times with a remainder of 546.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 546 to get 546.
Bring next digit (7) of the dividend behind the 546 and repeat the process: 5467 / 629

Let's proceed to step 4:
The number 629 fits into 5467 8 times, leaving a remainder of 435.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
The remainder is 435 after subtracting 5032 from 5467.
Bring next digit (5) of the dividend behind the 435 and repeat the process: 4355 / 629

Going ahead to step 5:
The number 629 fits into 4355 6 times, leaving a remainder of 581.
Use 6 as the next digit of our solution. 
Result so far: 86.0
If we subtract 3774 from 4355, we get 581.
Take the next digit (2) from the dividend and append it to 581, then repeat: 5812 / 629

Advancing to step 6:
629 can be fit into 5812 9 times, resulting in a remainder of 151.
Use 9 as the next digit of our solution. 
Result so far: 869.0
The remainder is 151 after subtracting 5661 from 5812.
Take the next digit (6) from the dividend and append it to 151, then repeat: 1516 / 629

On to step 7:
The number 629 fits into 1516 2 times, leaving a remainder of 258.
Use 2 as the next digit of our solution. 
Result so far: 8692.0
Subtracting 1258 from 1516 leaves us with 258.
Append the next digit (8) from the dividend to 258 and continue with: 2588 / 629

Step 8:
2588 divided by 629 is 4 with a remainder of 72.
The next digit of our result is 4. 
Result so far: 86924.0
If we subtract 2516 from 2588, we get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Step 9:
629 can be fit into 720 1 times, resulting in a remainder of 91.
Write down 1 as next digit of the result. 
Result so far: 86924.1
If we subtract 629 from 720, we get 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

On to step 10:
629 can be fit into 910 1 times, resulting in a remainder of 281.
Put 1 as the next digit of the answer. 
Result so far: 86924.11
Subtract 629 from 910 to get 281.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2810, and continue the process.

The final result is 86924.11 with a remainder of 0.281.