Let's divide 527990 by 23
We want to figure out the number of times 527990 can be divided by 23.

Moving on to step 1:
If we divide 5 by 23, we get 0 and a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Take the next digit (2) from the dividend and append it to 5, then repeat: 52 / 23

Advancing to step 2:
The number 23 fits into 52 2 times, leaving a remainder of 6.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtracting 46 from 52 leaves us with 6.
Fetch the next digit (7) from the dividend, attach it to 6 and continue: 67 / 23

Let's proceed to step 3:
The number 23 fits into 67 2 times, leaving a remainder of 21.
Put 2 as the next digit of the answer. 
Result so far: 22.0
The remainder is 21 after subtracting 46 from 67.
Bring next digit (9) of the dividend behind the 21 and repeat the process: 219 / 23

Advancing to step 4:
23 goes into 219 9 times with a remainder of 12.
The next digit of our result is 9. 
Result so far: 229.0
The remainder is 12 after subtracting 207 from 219.
Take the next digit (9) from the dividend and append it to 12, then repeat: 129 / 23

Moving on to step 5:
The number 23 fits into 129 5 times, leaving a remainder of 14.
The next digit of our result is 5. 
Result so far: 2295.0
Subtract 115 from 129 to get 14.
Take the next digit (0) from the dividend and append it to 14, then repeat: 140 / 23

Step 6:
If we divide 140 by 23, we get 6 and a remainder of 2.
Record the quotient 6 as the next digit in the result. 
Result so far: 22956.0
If we take 138 away from 140, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 7:
The number 23 fits into 20 0 times, leaving a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 22956.0
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 8:
The number 23 fits into 200 8 times, leaving a remainder of 16.
The next digit of our result is 8. 
Result so far: 22956.08
Deduct 184 from 200 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 9:
160 divided by 23 is 6 with a remainder of 22.
Put 6 as the next digit of the answer. 
Result so far: 22956.086
Subtracting 138 from 160 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 10:
23 can be fit into 220 9 times, resulting in a remainder of 13.
Write down 9 as next digit of the result. 
Result so far: 22956.0869
If we take 207 away from 220, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Moving on to step 11:
When dividing 130 by 23, we get 5 with a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 22956.08695
If we subtract 115 from 130, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 12:
If we divide 150 by 23, we get 6 and a remainder of 12.
Record the quotient 6 as the next digit in the result. 
Result so far: 22956.086956
Deduct 138 from 150 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 13:
23 goes into 120 5 times with a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 22956.0869565
If we take 115 away from 120, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 14:
23 can be fit into 50 2 times, resulting in a remainder of 4.
Use 2 as the next digit of our solution. 
Result so far: 22956.08695652
Deduct 46 from 50 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Our division results in 22956.08695652 with a remaining 4e-09.