455555 ÷ 51 
Let's see how many times 51 fits into 455555.

Let's proceed to step 1:
The number 51 fits into 4 0 times, leaving a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Fetch the next digit (5) from the dividend, attach it to 4 and continue: 45 / 51

Advancing to step 2:
When dividing 45 by 51, we get 0 with a remainder of 45.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 45, we end up with 45.
Include the next digit (5) from the dividend after 45, then repeat: 455 / 51

On to step 3:
51 goes into 455 8 times with a remainder of 47.
The next digit of our result is 8. 
Result so far: 8.0
If we subtract 408 from 455, we get 47.
Grab the next digit (5) from the dividend, add it to 47, then carry on: 475 / 51

Moving on to step 4:
When dividing 475 by 51, we get 9 with a remainder of 16.
The next digit of our result is 9. 
Result so far: 89.0
The remainder is 16 after subtracting 459 from 475.
Bring next digit (5) of the dividend behind the 16 and repeat the process: 165 / 51

Advancing to step 5:
165 divided by 51 is 3 with a remainder of 12.
Use 3 as the next digit of our solution. 
Result so far: 893.0
Deduct 153 from 165 and we're left with 12.
Grab the next digit (5) from the dividend, add it to 12, then carry on: 125 / 51

Going ahead to step 6:
If we divide 125 by 51, we get 2 and a remainder of 23.
Record the quotient 2 as the next digit in the result. 
Result so far: 8932.0
Subtracting 102 from 125 leaves us with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

On to step 7:
51 goes into 230 4 times with a remainder of 26.
Record the quotient 4 as the next digit in the result. 
Result so far: 8932.4
If we subtract 204 from 230, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Advancing to step 8:
260 divided by 51 is 5 with a remainder of 5.
The next digit of our result is 5. 
Result so far: 8932.45
Deduct 255 from 260 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 9:
When dividing 50 by 51, we get 0 with a remainder of 50.
The next digit of our result is 0. 
Result so far: 8932.45
If we subtract 0 from 50, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 10:
51 can be fit into 500 9 times, resulting in a remainder of 41.
The next digit of our result is 9. 
Result so far: 8932.4509
If we take 459 away from 500, we end up with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Going ahead to step 11:
If we divide 410 by 51, we get 8 and a remainder of 2.
The next digit of our result is 8. 
Result so far: 8932.45098
Subtracting 408 from 410 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 12:
If we divide 20 by 51, we get 0 and a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 8932.45098
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 13:
200 divided by 51 is 3 with a remainder of 47.
Put 3 as the next digit of the answer. 
Result so far: 8932.4509803
The remainder is 47 after subtracting 153 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Moving on to step 14:
51 can be fit into 470 9 times, resulting in a remainder of 11.
Use 9 as the next digit of our solution. 
Result so far: 8932.45098039
If we subtract 459 from 470, we get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

The final result is 8932.45098039 with a remainder of 1.1e-08.