We look at the division of 23798629 by 591 
We're looking to find how many times 591 goes into 23798629.

Step 1:
591 goes into 2 0 times with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Include the next digit (3) from the dividend after 2, then repeat: 23 / 591

Let's proceed to step 2:
23 divided by 591 is 0 with a remainder of 23.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 23 and we're left with 23.
Include the next digit (7) from the dividend after 23, then repeat: 237 / 591

Advancing to step 3:
237 divided by 591 is 0 with a remainder of 237.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 237 to get 237.
Take the next digit (9) from the dividend and append it to 237, then repeat: 2379 / 591

Going ahead to step 4:
If we divide 2379 by 591, we get 4 and a remainder of 15.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtracting 2364 from 2379 leaves us with 15.
Grab the next digit (8) from the dividend, add it to 15, then carry on: 158 / 591

Advancing to step 5:
If we divide 158 by 591, we get 0 and a remainder of 158.
Record the quotient 0 as the next digit in the result. 
Result so far: 40.0
The remainder is 158 after subtracting 0 from 158.
Fetch the next digit (6) from the dividend, attach it to 158 and continue: 1586 / 591

On to step 6:
When dividing 1586 by 591, we get 2 with a remainder of 404.
Record the quotient 2 as the next digit in the result. 
Result so far: 402.0
Subtracting 1182 from 1586 leaves us with 404.
Fetch the next digit (2) from the dividend, attach it to 404 and continue: 4042 / 591

On to step 7:
The number 591 fits into 4042 6 times, leaving a remainder of 496.
Record the quotient 6 as the next digit in the result. 
Result so far: 4026.0
The remainder is 496 after subtracting 3546 from 4042.
Include the next digit (9) from the dividend after 496, then repeat: 4969 / 591

Let's proceed to step 8:
When dividing 4969 by 591, we get 8 with a remainder of 241.
Put 8 as the next digit of the answer. 
Result so far: 40268.0
If we subtract 4728 from 4969, we get 241.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2410, and continue the process.

On to step 9:
2410 divided by 591 is 4 with a remainder of 46.
The next digit of our result is 4. 
Result so far: 40268.4
If we subtract 2364 from 2410, we get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

On to step 10:
591 can be fit into 460 0 times, resulting in a remainder of 460.
The number 0 becomes the next digit in our result. 
Result so far: 40268.4
Subtracting 0 from 460 leaves us with 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

On to step 11:
The number 591 fits into 4600 7 times, leaving a remainder of 463.
Use 7 as the next digit of our solution. 
Result so far: 40268.407
If we subtract 4137 from 4600, we get 463.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4630, and continue the process.

Moving on to step 12:
4630 divided by 591 is 7 with a remainder of 493.
Record the quotient 7 as the next digit in the result. 
Result so far: 40268.4077
Subtract 4137 from 4630 to get 493.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4930, and continue the process.

The final outcome is 40268.4077, with a leftover of 0.00493.