We divide 39090243 by 885
Our goal is to divide 39090243 by 885.

Moving on to step 1:
3 divided by 885 is 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 885

Moving on to step 2:
39 divided by 885 is 0 with a remainder of 39.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 39, we get 39.
Include the next digit (0) from the dividend after 39, then repeat: 390 / 885

Let's proceed to step 3:
When dividing 390 by 885, we get 0 with a remainder of 390.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 390 and we're left with 390.
Grab the next digit (9) from the dividend, add it to 390, then carry on: 3909 / 885

Going ahead to step 4:
885 can be fit into 3909 4 times, resulting in a remainder of 369.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we take 3540 away from 3909, we end up with 369.
Bring next digit (0) of the dividend behind the 369 and repeat the process: 3690 / 885

Advancing to step 5:
3690 divided by 885 is 4 with a remainder of 150.
Write down 4 as next digit of the result. 
Result so far: 44.0
Deduct 3540 from 3690 and we're left with 150.
Fetch the next digit (2) from the dividend, attach it to 150 and continue: 1502 / 885

Step 6:
If we divide 1502 by 885, we get 1 and a remainder of 617.
Put 1 as the next digit of the answer. 
Result so far: 441.0
Deduct 885 from 1502 and we're left with 617.
Fetch the next digit (4) from the dividend, attach it to 617 and continue: 6174 / 885

Going ahead to step 7:
If we divide 6174 by 885, we get 6 and a remainder of 864.
Write down 6 as next digit of the result. 
Result so far: 4416.0
Subtracting 5310 from 6174 leaves us with 864.
Grab the next digit (3) from the dividend, add it to 864, then carry on: 8643 / 885

Moving on to step 8:
885 can be fit into 8643 9 times, resulting in a remainder of 678.
The number 9 becomes the next digit in our result. 
Result so far: 44169.0
Deduct 7965 from 8643 and we're left with 678.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6780, and continue the process.

Advancing to step 9:
885 goes into 6780 7 times with a remainder of 585.
Record the quotient 7 as the next digit in the result. 
Result so far: 44169.7
Subtract 6195 from 6780 to get 585.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5850, and continue the process.

Going ahead to step 10:
5850 divided by 885 is 6 with a remainder of 540.
The next digit of our result is 6. 
Result so far: 44169.76
If we subtract 5310 from 5850, we 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.

On to step 11:
The number 885 fits into 5400 6 times, leaving a remainder of 90.
Use 6 as the next digit of our solution. 
Result so far: 44169.766
Subtracting 5310 from 5400 leaves us with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

After the division, we end up with 44169.766 and a remainder of 0.009.