Let's divide 89653618 by 9
We're looking to find how many times 9 goes into 89653618.

Going ahead to step 1:
When dividing 8 by 9, we get 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Append the next digit (9) from the dividend to 8 and continue with: 89 / 9

Moving on to step 2:
89 divided by 9 is 9 with a remainder of 8.
Put 9 as the next digit of the answer. 
Result so far: 9.0
If we take 81 away from 89, we end up with 8.
Include the next digit (6) from the dividend after 8, then repeat: 86 / 9

Step 3:
If we divide 86 by 9, we get 9 and a remainder of 5.
Write down 9 as next digit of the result. 
Result so far: 99.0
The remainder is 5 after subtracting 81 from 86.
Grab the next digit (5) from the dividend, add it to 5, then carry on: 55 / 9

Step 4:
9 can be fit into 55 6 times, resulting in a remainder of 1.
The next digit of our result is 6. 
Result so far: 996.0
If we take 54 away from 55, we end up with 1.
Bring next digit (3) of the dividend behind the 1 and repeat the process: 13 / 9

On to step 5:
When dividing 13 by 9, we get 1 with a remainder of 4.
Put 1 as the next digit of the answer. 
Result so far: 9961.0
Subtract 9 from 13 to get 4.
Append the next digit (6) from the dividend to 4 and continue with: 46 / 9

Moving on to step 6:
If we divide 46 by 9, we get 5 and a remainder of 1.
The next digit of our result is 5. 
Result so far: 99615.0
Subtracting 45 from 46 leaves us with 1.
Bring next digit (1) of the dividend behind the 1 and repeat the process: 11 / 9

Moving on to step 7:
The number 9 fits into 11 1 times, leaving a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 996151.0
The remainder is 2 after subtracting 9 from 11.
Take the next digit (8) from the dividend and append it to 2, then repeat: 28 / 9

Moving on to step 8:
The number 9 fits into 28 3 times, leaving a remainder of 1.
Put 3 as the next digit of the answer. 
Result so far: 9961513.0
If we subtract 27 from 28, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 9:
If we divide 10 by 9, we get 1 and a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 9961513.1
Subtracting 9 from 10 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 10:
9 goes into 10 1 times with a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 9961513.11
If we take 9 away from 10, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

The final outcome is 9961513.11, with a leftover of 0.001.