We look at the division of 309801 by 15 
Our goal is to divide 309801 by 15.

Advancing to step 1:
15 goes into 3 0 times with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 15

Advancing to step 2:
If we divide 30 by 15, we get 2 and a remainder of 0.
The next digit of our result is 2. 
Result so far: 2.0
If we subtract 30 from 30, we get 0.
Include the next digit (9) from the dividend after 0, then repeat: 9 / 15

Step 3:
The number 15 fits into 9 0 times, leaving a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 20.0
The remainder is 9 after subtracting 0 from 9.
Take the next digit (8) from the dividend and append it to 9, then repeat: 98 / 15

Step 4:
15 can be fit into 98 6 times, resulting in a remainder of 8.
Put 6 as the next digit of the answer. 
Result so far: 206.0
Deduct 90 from 98 and we're left with 8.
Fetch the next digit (0) from the dividend, attach it to 8 and continue: 80 / 15

Moving on to step 5:
80 divided by 15 is 5 with a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 2065.0
Subtract 75 from 80 to get 5.
Fetch the next digit (1) from the dividend, attach it to 5 and continue: 51 / 15

Going ahead to step 6:
When dividing 51 by 15, we get 3 with a remainder of 6.
Write down 3 as next digit of the result. 
Result so far: 20653.0
Subtracting 45 from 51 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 7:
15 goes into 60 4 times with a remainder of 0.
Record the quotient 4 as the next digit in the result. 
Result so far: 20653.4
If we take 60 away from 60, 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.

On to step 8:
0 divided by 15 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 20653.4
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.

Step 9:
15 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 20653.4
Subtracting 0 from 0 leaves us 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.

In conclusion, the division gives 20653.4 with a balance of 0.0.