We look at the division of 516860 by 17 
We're looking to find how many times 17 goes into 516860.

Step 1:
When dividing 5 by 17, we get 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Include the next digit (1) from the dividend after 5, then repeat: 51 / 17

Advancing to step 2:
If we divide 51 by 17, we get 3 and a remainder of 0.
Use 3 as the next digit of our solution. 
Result so far: 3.0
If we subtract 51 from 51, we get 0.
Include the next digit (6) from the dividend after 0, then repeat: 6 / 17

Advancing to step 3:
17 can be fit into 6 0 times, resulting in a remainder of 6.
The next digit of our result is 0. 
Result so far: 30.0
Deduct 0 from 6 and we're left with 6.
Include the next digit (8) from the dividend after 6, then repeat: 68 / 17

On to step 4:
The number 17 fits into 68 4 times, leaving a remainder of 0.
Put 4 as the next digit of the answer. 
Result so far: 304.0
The remainder is 0 after subtracting 68 from 68.
Include the next digit (6) from the dividend after 0, then repeat: 6 / 17

Advancing to step 5:
17 goes into 6 0 times with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 3040.0
If we subtract 0 from 6, we get 6.
Include the next digit (0) from the dividend after 6, then repeat: 60 / 17

Moving on to step 6:
When dividing 60 by 17, we get 3 with a remainder of 9.
The next digit of our result is 3. 
Result so far: 30403.0
Subtracting 51 from 60 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

On to step 7:
90 divided by 17 is 5 with a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 30403.5
Subtracting 85 from 90 leaves us 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.

Step 8:
The number 17 fits into 50 2 times, leaving a remainder of 16.
Write down 2 as next digit of the result. 
Result so far: 30403.52
The remainder is 16 after subtracting 34 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 9:
17 can be fit into 160 9 times, resulting in a remainder of 7.
Write down 9 as next digit of the result. 
Result so far: 30403.529
Deduct 153 from 160 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 10:
The number 17 fits into 70 4 times, leaving a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 30403.5294
Subtract 68 from 70 to 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.

Moving on to step 11:
20 divided by 17 is 1 with a remainder of 3.
The number 1 becomes the next digit in our result. 
Result so far: 30403.52941
Subtracting 17 from 20 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 12:
30 divided by 17 is 1 with a remainder of 13.
Write down 1 as next digit of the result. 
Result so far: 30403.529411
Subtracting 17 from 30 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

After the division, we end up with 30403.529411 and a remainder of 1.3e-06.