8420823 divided by 282 
We're looking to find how many times 282 goes into 8420823.

On to step 1:
8 divided by 282 is 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Include the next digit (4) from the dividend after 8, then repeat: 84 / 282

Moving on to step 2:
The number 282 fits into 84 0 times, leaving a remainder of 84.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 84 to get 84.
Fetch the next digit (2) from the dividend, attach it to 84 and continue: 842 / 282

Moving on to step 3:
282 can be fit into 842 2 times, resulting in a remainder of 278.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we take 564 away from 842, we end up with 278.
Include the next digit (0) from the dividend after 278, then repeat: 2780 / 282

Step 4:
2780 divided by 282 is 9 with a remainder of 242.
Use 9 as the next digit of our solution. 
Result so far: 29.0
The remainder is 242 after subtracting 2538 from 2780.
Bring next digit (8) of the dividend behind the 242 and repeat the process: 2428 / 282

Step 5:
If we divide 2428 by 282, we get 8 and a remainder of 172.
The next digit of our result is 8. 
Result so far: 298.0
Subtracting 2256 from 2428 leaves us with 172.
Append the next digit (2) from the dividend to 172 and continue with: 1722 / 282

Advancing to step 6:
If we divide 1722 by 282, we get 6 and a remainder of 30.
Write down 6 as next digit of the result. 
Result so far: 2986.0
Subtract 1692 from 1722 to get 30.
Include the next digit (3) from the dividend after 30, then repeat: 303 / 282

On to step 7:
The number 282 fits into 303 1 times, leaving a remainder of 21.
Record the quotient 1 as the next digit in the result. 
Result so far: 29861.0
If we take 282 away from 303, we end up with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 8:
If we divide 210 by 282, we get 0 and a remainder of 210.
The number 0 becomes the next digit in our result. 
Result so far: 29861.0
If we take 0 away from 210, we end up with 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Going ahead to step 9:
282 goes into 2100 7 times with a remainder of 126.
Record the quotient 7 as the next digit in the result. 
Result so far: 29861.07
If we subtract 1974 from 2100, we get 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Let's proceed to step 10:
When dividing 1260 by 282, we get 4 with a remainder of 132.
Write down 4 as next digit of the result. 
Result so far: 29861.074
Deduct 1128 from 1260 and we're left with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

On to step 11:
The number 282 fits into 1320 4 times, leaving a remainder of 192.
Write down 4 as next digit of the result. 
Result so far: 29861.0744
Subtracting 1128 from 1320 leaves us with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

After the division, we end up with 29861.0744 and a remainder of 0.00192.