We divide 20319 by 85
We want to figure out the number of times 20319 can be divided by 85.

Let's proceed to step 1:
85 can be fit into 2 0 times, resulting in a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Include the next digit (0) from the dividend after 2, then repeat: 20 / 85

Moving on to step 2:
20 divided by 85 is 0 with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 20 after subtracting 0 from 20.
Grab the next digit (3) from the dividend, add it to 20, then carry on: 203 / 85

Going ahead to step 3:
The number 85 fits into 203 2 times, leaving a remainder of 33.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtract 170 from 203 to get 33.
Grab the next digit (1) from the dividend, add it to 33, then carry on: 331 / 85

Going ahead to step 4:
331 divided by 85 is 3 with a remainder of 76.
Put 3 as the next digit of the answer. 
Result so far: 23.0
Subtracting 255 from 331 leaves us with 76.
Append the next digit (9) from the dividend to 76 and continue with: 769 / 85

Going ahead to step 5:
When dividing 769 by 85, we get 9 with a remainder of 4.
The number 9 becomes the next digit in our result. 
Result so far: 239.0
If we take 765 away from 769, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 6:
40 divided by 85 is 0 with a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 239.0
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 7:
85 goes into 400 4 times with a remainder of 60.
The number 4 becomes the next digit in our result. 
Result so far: 239.04
Subtracting 340 from 400 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 8:
600 divided by 85 is 7 with a remainder of 5.
Put 7 as the next digit of the answer. 
Result so far: 239.047
If we take 595 away from 600, we end up 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.

On to step 9:
85 can be fit into 50 0 times, resulting in a remainder of 50.
Record the quotient 0 as the next digit in the result. 
Result so far: 239.047
Deduct 0 from 50 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 10:
500 divided by 85 is 5 with a remainder of 75.
The next digit of our result is 5. 
Result so far: 239.04705
Subtract 425 from 500 to get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Advancing to step 11:
85 can be fit into 750 8 times, resulting in a remainder of 70.
Write down 8 as next digit of the result. 
Result so far: 239.047058
If we subtract 680 from 750, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

On to step 12:
700 divided by 85 is 8 with a remainder of 20.
The number 8 becomes the next digit in our result. 
Result so far: 239.0470588
Subtract 680 from 700 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

The final outcome is 239.0470588, with a leftover of 2e-07.