Let's divide 787838 by 89
Our goal is to divide 787838 by 89.

Going ahead to step 1:
7 divided by 89 is 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Include the next digit (8) from the dividend after 7, then repeat: 78 / 89

Moving on to step 2:
The number 89 fits into 78 0 times, leaving a remainder of 78.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 78 leaves us with 78.
Take the next digit (7) from the dividend and append it to 78, then repeat: 787 / 89

Going ahead to step 3:
The number 89 fits into 787 8 times, leaving a remainder of 75.
Write down 8 as next digit of the result. 
Result so far: 8.0
Deduct 712 from 787 and we're left with 75.
Take the next digit (8) from the dividend and append it to 75, then repeat: 758 / 89

Step 4:
The number 89 fits into 758 8 times, leaving a remainder of 46.
Write down 8 as next digit of the result. 
Result so far: 88.0
If we subtract 712 from 758, we get 46.
Append the next digit (3) from the dividend to 46 and continue with: 463 / 89

Moving on to step 5:
463 divided by 89 is 5 with a remainder of 18.
Write down 5 as next digit of the result. 
Result so far: 885.0
Deduct 445 from 463 and we're left with 18.
Append the next digit (8) from the dividend to 18 and continue with: 188 / 89

Moving on to step 6:
89 can be fit into 188 2 times, resulting in a remainder of 10.
The number 2 becomes the next digit in our result. 
Result so far: 8852.0
If we take 178 away from 188, we end up with 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 7:
89 goes into 100 1 times with a remainder of 11.
The number 1 becomes the next digit in our result. 
Result so far: 8852.1
If we subtract 89 from 100, we get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Advancing to step 8:
89 goes into 110 1 times with a remainder of 21.
Write down 1 as next digit of the result. 
Result so far: 8852.11
If we take 89 away from 110, we end up with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

The final outcome is 8852.11, with a leftover of 0.021.