Let's divide 38782453 by 804
We're looking to find how many times 804 goes into 38782453.

Advancing to step 1:
The number 804 fits into 3 0 times, leaving a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Take the next digit (8) from the dividend and append it to 3, then repeat: 38 / 804

On to step 2:
38 divided by 804 is 0 with a remainder of 38.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 38 to get 38.
Grab the next digit (7) from the dividend, add it to 38, then carry on: 387 / 804

Let's proceed to step 3:
804 goes into 387 0 times with a remainder of 387.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 387 leaves us with 387.
Take the next digit (8) from the dividend and append it to 387, then repeat: 3878 / 804

Let's proceed to step 4:
804 goes into 3878 4 times with a remainder of 662.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
The remainder is 662 after subtracting 3216 from 3878.
Grab the next digit (2) from the dividend, add it to 662, then carry on: 6622 / 804

Going ahead to step 5:
The number 804 fits into 6622 8 times, leaving a remainder of 190.
The next digit of our result is 8. 
Result so far: 48.0
If we take 6432 away from 6622, we end up with 190.
Fetch the next digit (4) from the dividend, attach it to 190 and continue: 1904 / 804

Let's proceed to step 6:
If we divide 1904 by 804, we get 2 and a remainder of 296.
Write down 2 as next digit of the result. 
Result so far: 482.0
Subtract 1608 from 1904 to get 296.
Bring next digit (5) of the dividend behind the 296 and repeat the process: 2965 / 804

Step 7:
804 can be fit into 2965 3 times, resulting in a remainder of 553.
Use 3 as the next digit of our solution. 
Result so far: 4823.0
Deduct 2412 from 2965 and we're left with 553.
Append the next digit (3) from the dividend to 553 and continue with: 5533 / 804

Moving on to step 8:
804 goes into 5533 6 times with a remainder of 709.
The next digit of our result is 6. 
Result so far: 48236.0
Subtract 4824 from 5533 to get 709.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7090, and continue the process.

Step 9:
The number 804 fits into 7090 8 times, leaving a remainder of 658.
The next digit of our result is 8. 
Result so far: 48236.8
The remainder is 658 after subtracting 6432 from 7090.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6580, and continue the process.

Let's proceed to step 10:
804 goes into 6580 8 times with a remainder of 148.
Record the quotient 8 as the next digit in the result. 
Result so far: 48236.88
If we subtract 6432 from 6580, we get 148.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

The final result is 48236.88 with a remainder of 0.148.