We look at the division of 23355756 by 577 
Let's see how many times 577 fits into 23355756.

Advancing to step 1:
The number 577 fits into 2 0 times, leaving a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Bring next digit (3) of the dividend behind the 2 and repeat the process: 23 / 577

Advancing to step 2:
When dividing 23 by 577, we get 0 with a remainder of 23.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 23 to get 23.
Append the next digit (3) from the dividend to 23 and continue with: 233 / 577

Let's proceed to step 3:
If we divide 233 by 577, we get 0 and a remainder of 233.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 233, we end up with 233.
Take the next digit (5) from the dividend and append it to 233, then repeat: 2335 / 577

Let's proceed to step 4:
When dividing 2335 by 577, we get 4 with a remainder of 27.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
The remainder is 27 after subtracting 2308 from 2335.
Include the next digit (5) from the dividend after 27, then repeat: 275 / 577

Moving on to step 5:
577 can be fit into 275 0 times, resulting in a remainder of 275.
The next digit of our result is 0. 
Result so far: 40.0
If we subtract 0 from 275, we get 275.
Fetch the next digit (7) from the dividend, attach it to 275 and continue: 2757 / 577

Advancing to step 6:
2757 divided by 577 is 4 with a remainder of 449.
Put 4 as the next digit of the answer. 
Result so far: 404.0
Deduct 2308 from 2757 and we're left with 449.
Fetch the next digit (5) from the dividend, attach it to 449 and continue: 4495 / 577

Moving on to step 7:
When dividing 4495 by 577, we get 7 with a remainder of 456.
Write down 7 as next digit of the result. 
Result so far: 4047.0
Subtract 4039 from 4495 to get 456.
Bring next digit (6) of the dividend behind the 456 and repeat the process: 4566 / 577

Moving on to step 8:
4566 divided by 577 is 7 with a remainder of 527.
The number 7 becomes the next digit in our result. 
Result so far: 40477.0
If we subtract 4039 from 4566, we get 527.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5270, and continue the process.

On to step 9:
The number 577 fits into 5270 9 times, leaving a remainder of 77.
Use 9 as the next digit of our solution. 
Result so far: 40477.9
Subtracting 5193 from 5270 leaves us with 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Let's proceed to step 10:
577 goes into 770 1 times with a remainder of 193.
The next digit of our result is 1. 
Result so far: 40477.91
Deduct 577 from 770 and we're left with 193.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1930, and continue the process.

Moving on to step 11:
The number 577 fits into 1930 3 times, leaving a remainder of 199.
The number 3 becomes the next digit in our result. 
Result so far: 40477.913
Subtract 1731 from 1930 to get 199.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1990, and continue the process.

Moving on to step 12:
577 goes into 1990 3 times with a remainder of 259.
The number 3 becomes the next digit in our result. 
Result so far: 40477.9133
Subtract 1731 from 1990 to get 259.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2590, and continue the process.

The final outcome is 40477.9133, with a leftover of 0.00259.