We're dividing 23849740 by 813 
We want to figure out the number of times 23849740 can be divided by 813.

Going ahead to step 1:
2 divided by 813 is 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Fetch the next digit (3) from the dividend, attach it to 2 and continue: 23 / 813

On to step 2:
If we divide 23 by 813, we get 0 and a remainder of 23.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 23, we get 23.
Bring next digit (8) of the dividend behind the 23 and repeat the process: 238 / 813

Step 3:
813 goes into 238 0 times with a remainder of 238.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 238, we get 238.
Append the next digit (4) from the dividend to 238 and continue with: 2384 / 813

Moving on to step 4:
813 can be fit into 2384 2 times, resulting in a remainder of 758.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Deduct 1626 from 2384 and we're left with 758.
Fetch the next digit (9) from the dividend, attach it to 758 and continue: 7589 / 813

On to step 5:
The number 813 fits into 7589 9 times, leaving a remainder of 272.
The next digit of our result is 9. 
Result so far: 29.0
Subtracting 7317 from 7589 leaves us with 272.
Bring next digit (7) of the dividend behind the 272 and repeat the process: 2727 / 813

Step 6:
When dividing 2727 by 813, we get 3 with a remainder of 288.
Write down 3 as next digit of the result. 
Result so far: 293.0
If we subtract 2439 from 2727, we get 288.
Fetch the next digit (4) from the dividend, attach it to 288 and continue: 2884 / 813

On to step 7:
2884 divided by 813 is 3 with a remainder of 445.
Record the quotient 3 as the next digit in the result. 
Result so far: 2933.0
If we subtract 2439 from 2884, we get 445.
Take the next digit (0) from the dividend and append it to 445, then repeat: 4450 / 813

Advancing to step 8:
813 goes into 4450 5 times with a remainder of 385.
The number 5 becomes the next digit in our result. 
Result so far: 29335.0
Subtracting 4065 from 4450 leaves us with 385.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3850, and continue the process.

Going ahead to step 9:
If we divide 3850 by 813, we get 4 and a remainder of 598.
Use 4 as the next digit of our solution. 
Result so far: 29335.4
Subtract 3252 from 3850 to get 598.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5980, and continue the process.

Moving on to step 10:
The number 813 fits into 5980 7 times, leaving a remainder of 289.
The next digit of our result is 7. 
Result so far: 29335.47
The remainder is 289 after subtracting 5691 from 5980.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2890, and continue the process.

Moving on to step 11:
If we divide 2890 by 813, we get 3 and a remainder of 451.
Use 3 as the next digit of our solution. 
Result so far: 29335.473
The remainder is 451 after subtracting 2439 from 2890.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4510, and continue the process.

Let's proceed to step 12:
813 goes into 4510 5 times with a remainder of 445.
Put 5 as the next digit of the answer. 
Result so far: 29335.4735
Subtracting 4065 from 4510 leaves us with 445.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4450, and continue the process.

On to step 13:
813 goes into 4450 5 times with a remainder of 385.
The number 5 becomes the next digit in our result. 
Result so far: 29335.47355
If we subtract 4065 from 4450, we get 385.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3850, and continue the process.

The final result is 29335.47355 with a remainder of 0.000385.