We're dividing 57640656 by 23 
We want to figure out the number of times 57640656 can be divided by 23.

Advancing to step 1:
The number 23 fits into 5 0 times, leaving a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Bring next digit (7) of the dividend behind the 5 and repeat the process: 57 / 23

Moving on to step 2:
57 divided by 23 is 2 with a remainder of 11.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtracting 46 from 57 leaves us with 11.
Grab the next digit (6) from the dividend, add it to 11, then carry on: 116 / 23

Moving on to step 3:
23 can be fit into 116 5 times, resulting in a remainder of 1.
The number 5 becomes the next digit in our result. 
Result so far: 25.0
Subtract 115 from 116 to get 1.
Include the next digit (4) from the dividend after 1, then repeat: 14 / 23

Advancing to step 4:
14 divided by 23 is 0 with a remainder of 14.
The next digit of our result is 0. 
Result so far: 250.0
Subtracting 0 from 14 leaves us with 14.
Fetch the next digit (0) from the dividend, attach it to 14 and continue: 140 / 23

Going ahead to step 5:
When dividing 140 by 23, we get 6 with a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 2506.0
Subtracting 138 from 140 leaves us with 2.
Include the next digit (6) from the dividend after 2, then repeat: 26 / 23

On to step 6:
26 divided by 23 is 1 with a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 25061.0
Subtract 23 from 26 to get 3.
Grab the next digit (5) from the dividend, add it to 3, then carry on: 35 / 23

Step 7:
If we divide 35 by 23, we get 1 and a remainder of 12.
Put 1 as the next digit of the answer. 
Result so far: 250611.0
If we subtract 23 from 35, we get 12.
Grab the next digit (6) from the dividend, add it to 12, then carry on: 126 / 23

Advancing to step 8:
The number 23 fits into 126 5 times, leaving a remainder of 11.
Put 5 as the next digit of the answer. 
Result so far: 2506115.0
Subtract 115 from 126 to 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.

Going ahead to step 9:
23 can be fit into 110 4 times, resulting in a remainder of 18.
Put 4 as the next digit of the answer. 
Result so far: 2506115.4
Subtract 92 from 110 to 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.

Going ahead to step 10:
23 goes into 180 7 times with a remainder of 19.
The next digit of our result is 7. 
Result so far: 2506115.47
Deduct 161 from 180 and we're left with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Advancing to step 11:
The number 23 fits into 190 8 times, leaving a remainder of 6.
Use 8 as the next digit of our solution. 
Result so far: 2506115.478
Subtract 184 from 190 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 12:
23 goes into 60 2 times with a remainder of 14.
Put 2 as the next digit of the answer. 
Result so far: 2506115.4782
Subtract 46 from 60 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 13:
23 goes into 140 6 times with a remainder of 2.
Record the quotient 6 as the next digit in the result. 
Result so far: 2506115.47826
If we subtract 138 from 140, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 14:
23 can be fit into 20 0 times, resulting in a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 2506115.47826
The remainder is 20 after subtracting 0 from 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 15:
When dividing 200 by 23, we get 8 with a remainder of 16.
Record the quotient 8 as the next digit in the result. 
Result so far: 2506115.4782608
Subtract 184 from 200 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 16:
If we divide 160 by 23, we get 6 and a remainder of 22.
Put 6 as the next digit of the answer. 
Result so far: 2506115.47826086
If we subtract 138 from 160, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

The final result is 2506115.47826086 with a remainder of 2.2e-08.