Let's divide 519337 by 20
We're looking to find how many times 20 goes into 519337.

Let's proceed to step 1:
The number 20 fits into 5 0 times, leaving a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Append the next digit (1) from the dividend to 5 and continue with: 51 / 20

On to step 2:
20 goes into 51 2 times with a remainder of 11.
The next digit of our result is 2. 
Result so far: 2.0
Deduct 40 from 51 and we're left with 11.
Bring next digit (9) of the dividend behind the 11 and repeat the process: 119 / 20

Moving on to step 3:
If we divide 119 by 20, we get 5 and a remainder of 19.
Record the quotient 5 as the next digit in the result. 
Result so far: 25.0
The remainder is 19 after subtracting 100 from 119.
Include the next digit (3) from the dividend after 19, then repeat: 193 / 20

Advancing to step 4:
The number 20 fits into 193 9 times, leaving a remainder of 13.
Write down 9 as next digit of the result. 
Result so far: 259.0
The remainder is 13 after subtracting 180 from 193.
Bring next digit (3) of the dividend behind the 13 and repeat the process: 133 / 20

Let's proceed to step 5:
If we divide 133 by 20, we get 6 and a remainder of 13.
Record the quotient 6 as the next digit in the result. 
Result so far: 2596.0
Subtract 120 from 133 to get 13.
Bring next digit (7) of the dividend behind the 13 and repeat the process: 137 / 20

Let's proceed to step 6:
If we divide 137 by 20, we get 6 and a remainder of 17.
Record the quotient 6 as the next digit in the result. 
Result so far: 25966.0
Subtract 120 from 137 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Let's proceed to step 7:
170 divided by 20 is 8 with a remainder of 10.
The next digit of our result is 8. 
Result so far: 25966.8
Subtract 160 from 170 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 8:
100 divided by 20 is 5 with a remainder of 0.
The next digit of our result is 5. 
Result so far: 25966.85
Subtract 100 from 100 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.

Moving on to step 9:
When dividing 0 by 20, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 25966.85
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.

Going ahead to step 10:
20 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 25966.85
If we subtract 0 from 0, 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.

The final outcome is 25966.85, with a leftover of 0.0.