We look at the division of 80584126 by 336 
Our goal is to divide 80584126 by 336.

Moving on to step 1:
When dividing 8 by 336, we get 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Take the next digit (0) from the dividend and append it to 8, then repeat: 80 / 336

Let's proceed to step 2:
The number 336 fits into 80 0 times, leaving a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 80, we end up with 80.
Fetch the next digit (5) from the dividend, attach it to 80 and continue: 805 / 336

On to step 3:
336 goes into 805 2 times with a remainder of 133.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Deduct 672 from 805 and we're left with 133.
Fetch the next digit (8) from the dividend, attach it to 133 and continue: 1338 / 336

Advancing to step 4:
The number 336 fits into 1338 3 times, leaving a remainder of 330.
Write down 3 as next digit of the result. 
Result so far: 23.0
If we subtract 1008 from 1338, we get 330.
Append the next digit (4) from the dividend to 330 and continue with: 3304 / 336

On to step 5:
The number 336 fits into 3304 9 times, leaving a remainder of 280.
Put 9 as the next digit of the answer. 
Result so far: 239.0
Subtract 3024 from 3304 to get 280.
Fetch the next digit (1) from the dividend, attach it to 280 and continue: 2801 / 336

Going ahead to step 6:
336 can be fit into 2801 8 times, resulting in a remainder of 113.
Write down 8 as next digit of the result. 
Result so far: 2398.0
Subtracting 2688 from 2801 leaves us with 113.
Include the next digit (2) from the dividend after 113, then repeat: 1132 / 336

On to step 7:
336 goes into 1132 3 times with a remainder of 124.
The next digit of our result is 3. 
Result so far: 23983.0
Subtract 1008 from 1132 to get 124.
Fetch the next digit (6) from the dividend, attach it to 124 and continue: 1246 / 336

Let's proceed to step 8:
The number 336 fits into 1246 3 times, leaving a remainder of 238.
Write down 3 as next digit of the result. 
Result so far: 239833.0
Deduct 1008 from 1246 and we're left with 238.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2380, and continue the process.

Going ahead to step 9:
336 can be fit into 2380 7 times, resulting in a remainder of 28.
The next digit of our result is 7. 
Result so far: 239833.7
The remainder is 28 after subtracting 2352 from 2380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 10:
280 divided by 336 is 0 with a remainder of 280.
Put 0 as the next digit of the answer. 
Result so far: 239833.7
Subtract 0 from 280 to get 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

On to step 11:
The number 336 fits into 2800 8 times, leaving a remainder of 112.
Use 8 as the next digit of our solution. 
Result so far: 239833.708
If we subtract 2688 from 2800, we get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Step 12:
The number 336 fits into 1120 3 times, leaving a remainder of 112.
Put 3 as the next digit of the answer. 
Result so far: 239833.7083
If we subtract 1008 from 1120, we get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

On to step 13:
The number 336 fits into 1120 3 times, leaving a remainder of 112.
The number 3 becomes the next digit in our result. 
Result so far: 239833.70833
Subtract 1008 from 1120 to get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

After the division, we end up with 239833.70833 and a remainder of 0.000112.