We're dividing 869945 by 89 
We're looking to find how many times 89 goes into 869945.

Advancing to step 1:
89 can be fit into 8 0 times, resulting in a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (6) from the dividend, attach it to 8 and continue: 86 / 89

Step 2:
86 divided by 89 is 0 with a remainder of 86.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 86, we end up with 86.
Include the next digit (9) from the dividend after 86, then repeat: 869 / 89

Moving on to step 3:
89 goes into 869 9 times with a remainder of 68.
Use 9 as the next digit of our solution. 
Result so far: 9.0
If we take 801 away from 869, we end up with 68.
Take the next digit (9) from the dividend and append it to 68, then repeat: 689 / 89

Going ahead to step 4:
689 divided by 89 is 7 with a remainder of 66.
Put 7 as the next digit of the answer. 
Result so far: 97.0
Deduct 623 from 689 and we're left with 66.
Bring next digit (4) of the dividend behind the 66 and repeat the process: 664 / 89

Step 5:
When dividing 664 by 89, we get 7 with a remainder of 41.
The next digit of our result is 7. 
Result so far: 977.0
If we subtract 623 from 664, we get 41.
Fetch the next digit (5) from the dividend, attach it to 41 and continue: 415 / 89

On to step 6:
89 goes into 415 4 times with a remainder of 59.
The next digit of our result is 4. 
Result so far: 9774.0
If we take 356 away from 415, we end up with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Let's proceed to step 7:
590 divided by 89 is 6 with a remainder of 56.
Record the quotient 6 as the next digit in the result. 
Result so far: 9774.6
Subtracting 534 from 590 leaves us with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 8:
89 can be fit into 560 6 times, resulting in a remainder of 26.
Record the quotient 6 as the next digit in the result. 
Result so far: 9774.66
If we subtract 534 from 560, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

The quotient of the division is 9774.66, and the remainder is 0.026.