We're dividing 255658 by 9 
We want to figure out the number of times 255658 can be divided by 9.

Going ahead to step 1:
9 can be fit into 2 0 times, resulting in a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Append the next digit (5) from the dividend to 2 and continue with: 25 / 9

Advancing to step 2:
If we divide 25 by 9, we get 2 and a remainder of 7.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Deduct 18 from 25 and we're left with 7.
Append the next digit (5) from the dividend to 7 and continue with: 75 / 9

Moving on to step 3:
9 can be fit into 75 8 times, resulting in a remainder of 3.
Record the quotient 8 as the next digit in the result. 
Result so far: 28.0
Subtracting 72 from 75 leaves us with 3.
Include the next digit (6) from the dividend after 3, then repeat: 36 / 9

Advancing to step 4:
9 goes into 36 4 times with a remainder of 0.
Use 4 as the next digit of our solution. 
Result so far: 284.0
Subtracting 36 from 36 leaves us with 0.
Bring next digit (5) of the dividend behind the 0 and repeat the process: 5 / 9

On to step 5:
When dividing 5 by 9, we get 0 with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 2840.0
Deduct 0 from 5 and we're left with 5.
Grab the next digit (8) from the dividend, add it to 5, then carry on: 58 / 9

Going ahead to step 6:
The number 9 fits into 58 6 times, leaving a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 28406.0
The remainder is 4 after subtracting 54 from 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 7:
The number 9 fits into 40 4 times, leaving a remainder of 4.
Record the quotient 4 as the next digit in the result. 
Result so far: 28406.4
Deduct 36 from 40 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 8:
If we divide 40 by 9, we get 4 and a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 28406.44
Subtracting 36 from 40 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The final result is 28406.44 with a remainder of 0.004.