23958803 divided by 523 
Our goal is to divide 23958803 by 523.

On to step 1:
The number 523 fits into 2 0 times, leaving a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Grab the next digit (3) from the dividend, add it to 2, then carry on: 23 / 523

Let's proceed to step 2:
The number 523 fits into 23 0 times, leaving a remainder of 23.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 23, we end up with 23.
Include the next digit (9) from the dividend after 23, then repeat: 239 / 523

Moving on to step 3:
523 can be fit into 239 0 times, resulting in a remainder of 239.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 239 leaves us with 239.
Fetch the next digit (5) from the dividend, attach it to 239 and continue: 2395 / 523

Let's proceed to step 4:
The number 523 fits into 2395 4 times, leaving a remainder of 303.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we take 2092 away from 2395, we end up with 303.
Fetch the next digit (8) from the dividend, attach it to 303 and continue: 3038 / 523

Advancing to step 5:
When dividing 3038 by 523, we get 5 with a remainder of 423.
Put 5 as the next digit of the answer. 
Result so far: 45.0
If we take 2615 away from 3038, we end up with 423.
Append the next digit (8) from the dividend to 423 and continue with: 4238 / 523

Let's proceed to step 6:
4238 divided by 523 is 8 with a remainder of 54.
Record the quotient 8 as the next digit in the result. 
Result so far: 458.0
If we take 4184 away from 4238, we end up with 54.
Fetch the next digit (0) from the dividend, attach it to 54 and continue: 540 / 523

Advancing to step 7:
523 can be fit into 540 1 times, resulting in a remainder of 17.
Record the quotient 1 as the next digit in the result. 
Result so far: 4581.0
The remainder is 17 after subtracting 523 from 540.
Grab the next digit (3) from the dividend, add it to 17, then carry on: 173 / 523

Moving on to step 8:
The number 523 fits into 173 0 times, leaving a remainder of 173.
Put 0 as the next digit of the answer. 
Result so far: 45810.0
If we take 0 away from 173, we end up with 173.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1730, and continue the process.

On to step 9:
When dividing 1730 by 523, we get 3 with a remainder of 161.
The next digit of our result is 3. 
Result so far: 45810.3
Subtracting 1569 from 1730 leaves us with 161.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1610, and continue the process.

Advancing to step 10:
The number 523 fits into 1610 3 times, leaving a remainder of 41.
The number 3 becomes the next digit in our result. 
Result so far: 45810.33
The remainder is 41 after subtracting 1569 from 1610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

After the division, we end up with 45810.33 and a remainder of 0.041.