We look at the division of 28432359 by 263 
Let's see how many times 263 fits into 28432359.

Moving on to step 1:
When dividing 2 by 263, we get 0 with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Fetch the next digit (8) from the dividend, attach it to 2 and continue: 28 / 263

Moving on to step 2:
263 goes into 28 0 times with a remainder of 28.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 28, we get 28.
Fetch the next digit (4) from the dividend, attach it to 28 and continue: 284 / 263

On to step 3:
284 divided by 263 is 1 with a remainder of 21.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 263 from 284 and we're left with 21.
Bring next digit (3) of the dividend behind the 21 and repeat the process: 213 / 263

On to step 4:
263 can be fit into 213 0 times, resulting in a remainder of 213.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Subtracting 0 from 213 leaves us with 213.
Bring next digit (2) of the dividend behind the 213 and repeat the process: 2132 / 263

Moving on to step 5:
If we divide 2132 by 263, we get 8 and a remainder of 28.
The number 8 becomes the next digit in our result. 
Result so far: 108.0
The remainder is 28 after subtracting 2104 from 2132.
Append the next digit (3) from the dividend to 28 and continue with: 283 / 263

Advancing to step 6:
283 divided by 263 is 1 with a remainder of 20.
Put 1 as the next digit of the answer. 
Result so far: 1081.0
Subtracting 263 from 283 leaves us with 20.
Include the next digit (5) from the dividend after 20, then repeat: 205 / 263

Moving on to step 7:
205 divided by 263 is 0 with a remainder of 205.
The number 0 becomes the next digit in our result. 
Result so far: 10810.0
If we take 0 away from 205, we end up with 205.
Grab the next digit (9) from the dividend, add it to 205, then carry on: 2059 / 263

Step 8:
2059 divided by 263 is 7 with a remainder of 218.
The number 7 becomes the next digit in our result. 
Result so far: 108107.0
If we take 1841 away from 2059, we end up with 218.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2180, and continue the process.

On to step 9:
When dividing 2180 by 263, we get 8 with a remainder of 76.
The number 8 becomes the next digit in our result. 
Result so far: 108107.8
If we take 2104 away from 2180, we end up with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Moving on to step 10:
The number 263 fits into 760 2 times, leaving a remainder of 234.
Use 2 as the next digit of our solution. 
Result so far: 108107.82
Subtracting 526 from 760 leaves us with 234.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2340, and continue the process.

Advancing to step 11:
If we divide 2340 by 263, we get 8 and a remainder of 236.
Write down 8 as next digit of the result. 
Result so far: 108107.828
Subtract 2104 from 2340 to get 236.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

Step 12:
2360 divided by 263 is 8 with a remainder of 256.
Record the quotient 8 as the next digit in the result. 
Result so far: 108107.8288
Subtract 2104 from 2360 to get 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

The final outcome is 108107.8288, with a leftover of 0.00256.