We look at the division of 809792 by 51 
We want to divide 809792 by 51.

Going ahead to step 1:
The number 51 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Grab the next digit (0) from the dividend, add it to 8, then carry on: 80 / 51

Step 2:
51 can be fit into 80 1 times, resulting in a remainder of 29.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 51 from 80 leaves us with 29.
Include the next digit (9) from the dividend after 29, then repeat: 299 / 51

Let's proceed to step 3:
When dividing 299 by 51, we get 5 with a remainder of 44.
The number 5 becomes the next digit in our result. 
Result so far: 15.0
If we subtract 255 from 299, we get 44.
Grab the next digit (7) from the dividend, add it to 44, then carry on: 447 / 51

On to step 4:
The number 51 fits into 447 8 times, leaving a remainder of 39.
The number 8 becomes the next digit in our result. 
Result so far: 158.0
Subtracting 408 from 447 leaves us with 39.
Append the next digit (9) from the dividend to 39 and continue with: 399 / 51

Let's proceed to step 5:
If we divide 399 by 51, we get 7 and a remainder of 42.
The number 7 becomes the next digit in our result. 
Result so far: 1587.0
If we subtract 357 from 399, we get 42.
Grab the next digit (2) from the dividend, add it to 42, then carry on: 422 / 51

On to step 6:
422 divided by 51 is 8 with a remainder of 14.
Put 8 as the next digit of the answer. 
Result so far: 15878.0
Subtracting 408 from 422 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 7:
If we divide 140 by 51, we get 2 and a remainder of 38.
Record the quotient 2 as the next digit in the result. 
Result so far: 15878.2
Subtract 102 from 140 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

On to step 8:
51 goes into 380 7 times with a remainder of 23.
The next digit of our result is 7. 
Result so far: 15878.27
Subtracting 357 from 380 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.

Step 9:
51 can be fit into 230 4 times, resulting in a remainder of 26.
The next digit of our result is 4. 
Result so far: 15878.274
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 10:
The number 51 fits into 260 5 times, leaving a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 15878.2745
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.

Let's proceed to step 11:
If we divide 50 by 51, we get 0 and a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 15878.2745
Subtract 0 from 50 to 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.

Let's proceed to step 12:
51 goes into 500 9 times with a remainder of 41.
Write down 9 as next digit of the result. 
Result so far: 15878.274509
If we subtract 459 from 500, we get 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 13:
51 can be fit into 410 8 times, resulting in a remainder of 2.
Put 8 as the next digit of the answer. 
Result so far: 15878.2745098
If we subtract 408 from 410, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 14:
When dividing 20 by 51, we get 0 with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 15878.2745098
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Our division results in 15878.2745098 with a remaining 2e-08.