10910231 ÷ 253 
Let's see how many times 253 fits into 10910231.

On to step 1:
If we divide 1 by 253, we get 0 and a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Fetch the next digit (0) from the dividend, attach it to 1 and continue: 10 / 253

On to step 2:
253 can be fit into 10 0 times, resulting in a remainder of 10.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 10 leaves us with 10.
Bring next digit (9) of the dividend behind the 10 and repeat the process: 109 / 253

Advancing to step 3:
The number 253 fits into 109 0 times, leaving a remainder of 109.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 109 leaves us with 109.
Take the next digit (1) from the dividend and append it to 109, then repeat: 1091 / 253

On to step 4:
1091 divided by 253 is 4 with a remainder of 79.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we subtract 1012 from 1091, we get 79.
Include the next digit (0) from the dividend after 79, then repeat: 790 / 253

Advancing to step 5:
253 can be fit into 790 3 times, resulting in a remainder of 31.
The number 3 becomes the next digit in our result. 
Result so far: 43.0
Deduct 759 from 790 and we're left with 31.
Bring next digit (2) of the dividend behind the 31 and repeat the process: 312 / 253

On to step 6:
If we divide 312 by 253, we get 1 and a remainder of 59.
Record the quotient 1 as the next digit in the result. 
Result so far: 431.0
The remainder is 59 after subtracting 253 from 312.
Take the next digit (3) from the dividend and append it to 59, then repeat: 593 / 253

On to step 7:
If we divide 593 by 253, we get 2 and a remainder of 87.
Record the quotient 2 as the next digit in the result. 
Result so far: 4312.0
The remainder is 87 after subtracting 506 from 593.
Take the next digit (1) from the dividend and append it to 87, then repeat: 871 / 253

Step 8:
871 divided by 253 is 3 with a remainder of 112.
Record the quotient 3 as the next digit in the result. 
Result so far: 43123.0
If we take 759 away from 871, we end up with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Moving on to step 9:
253 goes into 1120 4 times with a remainder of 108.
Write down 4 as next digit of the result. 
Result so far: 43123.4
If we subtract 1012 from 1120, we get 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

On to step 10:
If we divide 1080 by 253, we get 4 and a remainder of 68.
The number 4 becomes the next digit in our result. 
Result so far: 43123.44
If we take 1012 away from 1080, we end up with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Our division results in 43123.44 with a remaining 0.068.