Let's divide 502868 by 51
Our goal is to divide 502868 by 51.

Advancing to step 1:
5 divided by 51 is 0 with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Include the next digit (0) from the dividend after 5, then repeat: 50 / 51

Going ahead to step 2:
51 goes into 50 0 times with a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 50 after subtracting 0 from 50.
Fetch the next digit (2) from the dividend, attach it to 50 and continue: 502 / 51

On to step 3:
If we divide 502 by 51, we get 9 and a remainder of 43.
Write down 9 as next digit of the result. 
Result so far: 9.0
The remainder is 43 after subtracting 459 from 502.
Fetch the next digit (8) from the dividend, attach it to 43 and continue: 438 / 51

Going ahead to step 4:
51 goes into 438 8 times with a remainder of 30.
Record the quotient 8 as the next digit in the result. 
Result so far: 98.0
Subtracting 408 from 438 leaves us with 30.
Take the next digit (6) from the dividend and append it to 30, then repeat: 306 / 51

On to step 5:
If we divide 306 by 51, we get 6 and a remainder of 0.
The next digit of our result is 6. 
Result so far: 986.0
Subtract 306 from 306 to get 0.
Include the next digit (8) from the dividend after 0, then repeat: 8 / 51

Going ahead to step 6:
51 can be fit into 8 0 times, resulting in a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 9860.0
Subtract 0 from 8 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 7:
If we divide 80 by 51, we get 1 and a remainder of 29.
Record the quotient 1 as the next digit in the result. 
Result so far: 9860.1
Deduct 51 from 80 and we're left with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Going ahead to step 8:
51 can be fit into 290 5 times, resulting in a remainder of 35.
Put 5 as the next digit of the answer. 
Result so far: 9860.15
The remainder is 35 after subtracting 255 from 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 9:
If we divide 350 by 51, we get 6 and a remainder of 44.
Record the quotient 6 as the next digit in the result. 
Result so far: 9860.156
If we take 306 away from 350, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 10:
If we divide 440 by 51, we get 8 and a remainder of 32.
The next digit of our result is 8. 
Result so far: 9860.1568
Subtracting 408 from 440 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 11:
320 divided by 51 is 6 with a remainder of 14.
Write down 6 as next digit of the result. 
Result so far: 9860.15686
Subtracting 306 from 320 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.

Let's proceed to step 12:
If we divide 140 by 51, we get 2 and a remainder of 38.
The number 2 becomes the next digit in our result. 
Result so far: 9860.156862
The remainder is 38 after subtracting 102 from 140.
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 13:
380 divided by 51 is 7 with a remainder of 23.
Use 7 as the next digit of our solution. 
Result so far: 9860.1568627
If we subtract 357 from 380, we get 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 14:
230 divided by 51 is 4 with a remainder of 26.
Write down 4 as next digit of the result. 
Result so far: 9860.15686274
Subtracting 204 from 230 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Our division results in 9860.15686274 with a remaining 2.6e-08.