We look at the division of 162315 by 80 
We want to divide 162315 by 80.

Let's proceed to step 1:
When dividing 1 by 80, we get 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Take the next digit (6) from the dividend and append it to 1, then repeat: 16 / 80

Step 2:
The number 80 fits into 16 0 times, leaving a remainder of 16.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 16 after subtracting 0 from 16.
Fetch the next digit (2) from the dividend, attach it to 16 and continue: 162 / 80

Let's proceed to step 3:
If we divide 162 by 80, we get 2 and a remainder of 2.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we take 160 away from 162, we end up with 2.
Append the next digit (3) from the dividend to 2 and continue with: 23 / 80

Moving on to step 4:
80 can be fit into 23 0 times, resulting in a remainder of 23.
Put 0 as the next digit of the answer. 
Result so far: 20.0
If we subtract 0 from 23, we get 23.
Append the next digit (1) from the dividend to 23 and continue with: 231 / 80

Advancing to step 5:
231 divided by 80 is 2 with a remainder of 71.
The next digit of our result is 2. 
Result so far: 202.0
The remainder is 71 after subtracting 160 from 231.
Include the next digit (5) from the dividend after 71, then repeat: 715 / 80

Going ahead to step 6:
If we divide 715 by 80, we get 8 and a remainder of 75.
Write down 8 as next digit of the result. 
Result so far: 2028.0
If we take 640 away from 715, we end up with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

On to step 7:
If we divide 750 by 80, we get 9 and a remainder of 30.
Write down 9 as next digit of the result. 
Result so far: 2028.9
The remainder is 30 after subtracting 720 from 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 8:
If we divide 300 by 80, we get 3 and a remainder of 60.
Write down 3 as next digit of the result. 
Result so far: 2028.93
Subtract 240 from 300 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 9:
When dividing 600 by 80, we get 7 with a remainder of 40.
Put 7 as the next digit of the answer. 
Result so far: 2028.937
Deduct 560 from 600 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 10:
When dividing 400 by 80, we get 5 with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 2028.9375
If we take 400 away from 400, 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.

Advancing to step 11:
80 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 2028.9375
The remainder is 0 after subtracting 0 from 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 12:
The number 80 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 2028.9375
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.

After the division, we end up with 2028.9375 and a remainder of 0.0.