428304 ÷ 11 
Our goal is to divide 428304 by 11.

Going ahead to step 1:
The number 11 fits into 4 0 times, leaving a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Include the next digit (2) from the dividend after 4, then repeat: 42 / 11

On to step 2:
If we divide 42 by 11, we get 3 and a remainder of 9.
Put 3 as the next digit of the answer. 
Result so far: 3.0
If we subtract 33 from 42, we get 9.
Append the next digit (8) from the dividend to 9 and continue with: 98 / 11

Step 3:
11 goes into 98 8 times with a remainder of 10.
Write down 8 as next digit of the result. 
Result so far: 38.0
Deduct 88 from 98 and we're left with 10.
Fetch the next digit (3) from the dividend, attach it to 10 and continue: 103 / 11

Let's proceed to step 4:
If we divide 103 by 11, we get 9 and a remainder of 4.
Use 9 as the next digit of our solution. 
Result so far: 389.0
Subtract 99 from 103 to get 4.
Fetch the next digit (0) from the dividend, attach it to 4 and continue: 40 / 11

On to step 5:
When dividing 40 by 11, we get 3 with a remainder of 7.
Write down 3 as next digit of the result. 
Result so far: 3893.0
Subtracting 33 from 40 leaves us with 7.
Grab the next digit (4) from the dividend, add it to 7, then carry on: 74 / 11

Let's proceed to step 6:
If we divide 74 by 11, we get 6 and a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 38936.0
The remainder is 8 after subtracting 66 from 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 7:
11 goes into 80 7 times with a remainder of 3.
The next digit of our result is 7. 
Result so far: 38936.7
Subtract 77 from 80 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 8:
11 can be fit into 30 2 times, resulting in a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 38936.72
Deduct 22 from 30 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 9:
If we divide 80 by 11, we get 7 and a remainder of 3.
The next digit of our result is 7. 
Result so far: 38936.727
Subtracting 77 from 80 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 10:
30 divided by 11 is 2 with a remainder of 8.
Write down 2 as next digit of the result. 
Result so far: 38936.7272
The remainder is 8 after subtracting 22 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 11:
11 can be fit into 80 7 times, resulting in a remainder of 3.
The number 7 becomes the next digit in our result. 
Result so far: 38936.72727
If we take 77 away from 80, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 12:
11 can be fit into 30 2 times, resulting in a remainder of 8.
Write down 2 as next digit of the result. 
Result so far: 38936.727272
If we subtract 22 from 30, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 13:
If we divide 80 by 11, we get 7 and a remainder of 3.
The number 7 becomes the next digit in our result. 
Result so far: 38936.7272727
Deduct 77 from 80 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 14:
11 can be fit into 30 2 times, resulting in a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 38936.72727272
Subtracting 22 from 30 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final outcome is 38936.72727272, with a leftover of 8e-09.