We're dividing 3805784 by 845 
Let's see how many times 845 fits into 3805784.

Step 1:
845 can be fit into 3 0 times, resulting in a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Append the next digit (8) from the dividend to 3 and continue with: 38 / 845

On to step 2:
845 goes into 38 0 times with a remainder of 38.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 38 after subtracting 0 from 38.
Bring next digit (0) of the dividend behind the 38 and repeat the process: 380 / 845

Going ahead to step 3:
845 can be fit into 380 0 times, resulting in a remainder of 380.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 380, we end up with 380.
Include the next digit (5) from the dividend after 380, then repeat: 3805 / 845

Advancing to step 4:
845 can be fit into 3805 4 times, resulting in a remainder of 425.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Subtracting 3380 from 3805 leaves us with 425.
Include the next digit (7) from the dividend after 425, then repeat: 4257 / 845

Step 5:
845 can be fit into 4257 5 times, resulting in a remainder of 32.
Put 5 as the next digit of the answer. 
Result so far: 45.0
The remainder is 32 after subtracting 4225 from 4257.
Take the next digit (8) from the dividend and append it to 32, then repeat: 328 / 845

Going ahead to step 6:
If we divide 328 by 845, we get 0 and a remainder of 328.
Write down 0 as next digit of the result. 
Result so far: 450.0
Deduct 0 from 328 and we're left with 328.
Grab the next digit (4) from the dividend, add it to 328, then carry on: 3284 / 845

Going ahead to step 7:
845 goes into 3284 3 times with a remainder of 749.
Put 3 as the next digit of the answer. 
Result so far: 4503.0
If we subtract 2535 from 3284, we get 749.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7490, and continue the process.

Let's proceed to step 8:
When dividing 7490 by 845, we get 8 with a remainder of 730.
Use 8 as the next digit of our solution. 
Result so far: 4503.8
If we take 6760 away from 7490, we end up with 730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7300, and continue the process.

Let's proceed to step 9:
845 can be fit into 7300 8 times, resulting in a remainder of 540.
Record the quotient 8 as the next digit in the result. 
Result so far: 4503.88
Subtract 6760 from 7300 to get 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

Our division results in 4503.88 with a remaining 0.54.