We're dividing 986560 by 23 
Let's see how many times 23 fits into 986560.

Going ahead to step 1:
If we divide 9 by 23, we get 0 and a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Bring next digit (8) of the dividend behind the 9 and repeat the process: 98 / 23

Step 2:
23 can be fit into 98 4 times, resulting in a remainder of 6.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Subtract 92 from 98 to get 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 23

Going ahead to step 3:
If we divide 66 by 23, we get 2 and a remainder of 20.
Put 2 as the next digit of the answer. 
Result so far: 42.0
If we subtract 46 from 66, we get 20.
Take the next digit (5) from the dividend and append it to 20, then repeat: 205 / 23

Going ahead to step 4:
23 goes into 205 8 times with a remainder of 21.
Use 8 as the next digit of our solution. 
Result so far: 428.0
Subtracting 184 from 205 leaves us with 21.
Take the next digit (6) from the dividend and append it to 21, then repeat: 216 / 23

On to step 5:
23 goes into 216 9 times with a remainder of 9.
Record the quotient 9 as the next digit in the result. 
Result so far: 4289.0
Subtract 207 from 216 to get 9.
Grab the next digit (0) from the dividend, add it to 9, then carry on: 90 / 23

Moving on to step 6:
23 can be fit into 90 3 times, resulting in a remainder of 21.
The number 3 becomes the next digit in our result. 
Result so far: 42893.0
Deduct 69 from 90 and we're left 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.

On to step 7:
When dividing 210 by 23, we get 9 with a remainder of 3.
Use 9 as the next digit of our solution. 
Result so far: 42893.9
If we take 207 away from 210, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 8:
If we divide 30 by 23, we get 1 and a remainder of 7.
The number 1 becomes the next digit in our result. 
Result so far: 42893.91
Subtracting 23 from 30 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.

Moving on to step 9:
The number 23 fits into 70 3 times, leaving a remainder of 1.
Use 3 as the next digit of our solution. 
Result so far: 42893.913
Subtract 69 from 70 to 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.

Going ahead to step 10:
23 goes into 10 0 times with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 42893.913
Subtracting 0 from 10 leaves us 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.

Advancing to step 11:
The number 23 fits into 100 4 times, leaving a remainder of 8.
The next digit of our result is 4. 
Result so far: 42893.91304
Subtract 92 from 100 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 12:
If we divide 80 by 23, we get 3 and a remainder of 11.
Use 3 as the next digit of our solution. 
Result so far: 42893.913043
If we subtract 69 from 80, 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.

Moving on to step 13:
23 can be fit into 110 4 times, resulting in a remainder of 18.
Use 4 as the next digit of our solution. 
Result so far: 42893.9130434
If we subtract 92 from 110, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 14:
23 goes into 180 7 times with a remainder of 19.
Put 7 as the next digit of the answer. 
Result so far: 42893.91304347
Subtract 161 from 180 to get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Our division results in 42893.91304347 with a remaining 1.9e-08.