885187 divided by 20 
Our goal is to divide 885187 by 20.

Step 1:
20 can be fit into 8 0 times, resulting in a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Take the next digit (8) from the dividend and append it to 8, then repeat: 88 / 20

Let's proceed to step 2:
20 goes into 88 4 times with a remainder of 8.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
The remainder is 8 after subtracting 80 from 88.
Fetch the next digit (5) from the dividend, attach it to 8 and continue: 85 / 20

Let's proceed to step 3:
If we divide 85 by 20, we get 4 and a remainder of 5.
The next digit of our result is 4. 
Result so far: 44.0
If we take 80 away from 85, we end up with 5.
Grab the next digit (1) from the dividend, add it to 5, then carry on: 51 / 20

Advancing to step 4:
If we divide 51 by 20, we get 2 and a remainder of 11.
Use 2 as the next digit of our solution. 
Result so far: 442.0
If we take 40 away from 51, we end up with 11.
Fetch the next digit (8) from the dividend, attach it to 11 and continue: 118 / 20

On to step 5:
If we divide 118 by 20, we get 5 and a remainder of 18.
Use 5 as the next digit of our solution. 
Result so far: 4425.0
Deduct 100 from 118 and we're left with 18.
Append the next digit (7) from the dividend to 18 and continue with: 187 / 20

Moving on to step 6:
The number 20 fits into 187 9 times, leaving a remainder of 7.
Record the quotient 9 as the next digit in the result. 
Result so far: 44259.0
Subtracting 180 from 187 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 7:
20 goes into 70 3 times with a remainder of 10.
Write down 3 as next digit of the result. 
Result so far: 44259.3
Subtract 60 from 70 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 8:
The number 20 fits into 100 5 times, leaving a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 44259.35
If we subtract 100 from 100, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 9:
20 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 44259.35
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 10:
20 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 44259.35
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 44259.35 and a remainder of 0.0.