We divide 879209 by 51
We want to divide 879209 by 51.

Going ahead to step 1:
51 can be fit into 8 0 times, resulting in a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Append the next digit (7) from the dividend to 8 and continue with: 87 / 51

On to step 2:
The number 51 fits into 87 1 times, leaving a remainder of 36.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 51 from 87 to get 36.
Fetch the next digit (9) from the dividend, attach it to 36 and continue: 369 / 51

Going ahead to step 3:
369 divided by 51 is 7 with a remainder of 12.
Use 7 as the next digit of our solution. 
Result so far: 17.0
Deduct 357 from 369 and we're left with 12.
Grab the next digit (2) from the dividend, add it to 12, then carry on: 122 / 51

Going ahead to step 4:
51 can be fit into 122 2 times, resulting in a remainder of 20.
Put 2 as the next digit of the answer. 
Result so far: 172.0
Deduct 102 from 122 and we're left with 20.
Fetch the next digit (0) from the dividend, attach it to 20 and continue: 200 / 51

On to step 5:
51 goes into 200 3 times with a remainder of 47.
Write down 3 as next digit of the result. 
Result so far: 1723.0
Subtracting 153 from 200 leaves us with 47.
Bring next digit (9) of the dividend behind the 47 and repeat the process: 479 / 51

On to step 6:
The number 51 fits into 479 9 times, leaving a remainder of 20.
Record the quotient 9 as the next digit in the result. 
Result so far: 17239.0
Subtracting 459 from 479 leaves us 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.

Step 7:
51 can be fit into 200 3 times, resulting in a remainder of 47.
Use 3 as the next digit of our solution. 
Result so far: 17239.3
Subtract 153 from 200 to get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Advancing to step 8:
51 goes into 470 9 times with a remainder of 11.
The number 9 becomes the next digit in our result. 
Result so far: 17239.39
Deduct 459 from 470 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Advancing to step 9:
If we divide 110 by 51, we get 2 and a remainder of 8.
Use 2 as the next digit of our solution. 
Result so far: 17239.392
The remainder is 8 after subtracting 102 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 10:
If we divide 80 by 51, we get 1 and a remainder of 29.
Put 1 as the next digit of the answer. 
Result so far: 17239.3921
Subtract 51 from 80 to get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Advancing to step 11:
When dividing 290 by 51, we get 5 with a remainder of 35.
The next digit of our result is 5. 
Result so far: 17239.39215
If we take 255 away from 290, we end up with 35.
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 12:
When dividing 350 by 51, we get 6 with a remainder of 44.
The next digit of our result is 6. 
Result so far: 17239.392156
Subtracting 306 from 350 leaves us 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.

Moving on to step 13:
440 divided by 51 is 8 with a remainder of 32.
The next digit of our result is 8. 
Result so far: 17239.3921568
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.

Let's proceed to step 14:
When dividing 320 by 51, we get 6 with a remainder of 14.
Put 6 as the next digit of the answer. 
Result so far: 17239.39215686
The remainder is 14 after subtracting 306 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

The final outcome is 17239.39215686, with a leftover of 1.4e-08.