We divide 23974413 by 809
We want to figure out the number of times 23974413 can be divided by 809.

Advancing to step 1:
2 divided by 809 is 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Grab the next digit (3) from the dividend, add it to 2, then carry on: 23 / 809

Step 2:
23 divided by 809 is 0 with a remainder of 23.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 23, we get 23.
Take the next digit (9) from the dividend and append it to 23, then repeat: 239 / 809

Going ahead to step 3:
If we divide 239 by 809, we get 0 and a remainder of 239.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 239 after subtracting 0 from 239.
Take the next digit (7) from the dividend and append it to 239, then repeat: 2397 / 809

Step 4:
2397 divided by 809 is 2 with a remainder of 779.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we subtract 1618 from 2397, we get 779.
Bring next digit (4) of the dividend behind the 779 and repeat the process: 7794 / 809

Advancing to step 5:
809 can be fit into 7794 9 times, resulting in a remainder of 513.
Use 9 as the next digit of our solution. 
Result so far: 29.0
Deduct 7281 from 7794 and we're left with 513.
Fetch the next digit (4) from the dividend, attach it to 513 and continue: 5134 / 809

Step 6:
The number 809 fits into 5134 6 times, leaving a remainder of 280.
The number 6 becomes the next digit in our result. 
Result so far: 296.0
If we take 4854 away from 5134, we end up with 280.
Include the next digit (1) from the dividend after 280, then repeat: 2801 / 809

Advancing to step 7:
If we divide 2801 by 809, we get 3 and a remainder of 374.
Write down 3 as next digit of the result. 
Result so far: 2963.0
The remainder is 374 after subtracting 2427 from 2801.
Include the next digit (3) from the dividend after 374, then repeat: 3743 / 809

Advancing to step 8:
3743 divided by 809 is 4 with a remainder of 507.
The next digit of our result is 4. 
Result so far: 29634.0
Deduct 3236 from 3743 and we're left with 507.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5070, and continue the process.

Moving on to step 9:
809 goes into 5070 6 times with a remainder of 216.
Use 6 as the next digit of our solution. 
Result so far: 29634.6
Subtract 4854 from 5070 to get 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

On to step 10:
If we divide 2160 by 809, we get 2 and a remainder of 542.
Write down 2 as next digit of the result. 
Result so far: 29634.62
If we take 1618 away from 2160, we end up with 542.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5420, and continue the process.

On to step 11:
When dividing 5420 by 809, we get 6 with a remainder of 566.
The next digit of our result is 6. 
Result so far: 29634.626
Deduct 4854 from 5420 and we're left with 566.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5660, and continue the process.

On to step 12:
The number 809 fits into 5660 6 times, leaving a remainder of 806.
Use 6 as the next digit of our solution. 
Result so far: 29634.6266
If we take 4854 away from 5660, we end up with 806.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8060, and continue the process.

The final outcome is 29634.6266, with a leftover of 0.00806.