Let's divide 516598 by 20
We want to figure out the number of times 516598 can be divided by 20.

Advancing to step 1:
The number 20 fits into 5 0 times, leaving a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 20

On to step 2:
51 divided by 20 is 2 with a remainder of 11.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Deduct 40 from 51 and we're left with 11.
Grab the next digit (6) from the dividend, add it to 11, then carry on: 116 / 20

Step 3:
The number 20 fits into 116 5 times, leaving a remainder of 16.
Write down 5 as next digit of the result. 
Result so far: 25.0
If we subtract 100 from 116, we get 16.
Fetch the next digit (5) from the dividend, attach it to 16 and continue: 165 / 20

Step 4:
The number 20 fits into 165 8 times, leaving a remainder of 5.
The next digit of our result is 8. 
Result so far: 258.0
Deduct 160 from 165 and we're left with 5.
Bring next digit (9) of the dividend behind the 5 and repeat the process: 59 / 20

Let's proceed to step 5:
The number 20 fits into 59 2 times, leaving a remainder of 19.
Record the quotient 2 as the next digit in the result. 
Result so far: 2582.0
If we take 40 away from 59, we end up with 19.
Append the next digit (8) from the dividend to 19 and continue with: 198 / 20

On to step 6:
If we divide 198 by 20, we get 9 and a remainder of 18.
Use 9 as the next digit of our solution. 
Result so far: 25829.0
Subtract 180 from 198 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 7:
The number 20 fits into 180 9 times, leaving a remainder of 0.
Use 9 as the next digit of our solution. 
Result so far: 25829.9
If we subtract 180 from 180, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 8:
20 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 25829.9
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 9:
If we divide 0 by 20, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 25829.9
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 25829.9 and a remainder of 0.0.