We divide 12553794 by 256
We want to figure out the number of times 12553794 can be divided by 256.

On to step 1:
If we divide 1 by 256, we get 0 and a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 256

Advancing to step 2:
The number 256 fits into 12 0 times, leaving a remainder of 12.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 12 to get 12.
Bring next digit (5) of the dividend behind the 12 and repeat the process: 125 / 256

Let's proceed to step 3:
The number 256 fits into 125 0 times, leaving a remainder of 125.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 125 and we're left with 125.
Append the next digit (5) from the dividend to 125 and continue with: 1255 / 256

Step 4:
If we divide 1255 by 256, we get 4 and a remainder of 231.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we take 1024 away from 1255, we end up with 231.
Take the next digit (3) from the dividend and append it to 231, then repeat: 2313 / 256

Going ahead to step 5:
256 goes into 2313 9 times with a remainder of 9.
Put 9 as the next digit of the answer. 
Result so far: 49.0
Subtracting 2304 from 2313 leaves us with 9.
Fetch the next digit (7) from the dividend, attach it to 9 and continue: 97 / 256

Advancing to step 6:
256 goes into 97 0 times with a remainder of 97.
The number 0 becomes the next digit in our result. 
Result so far: 490.0
Subtract 0 from 97 to get 97.
Fetch the next digit (9) from the dividend, attach it to 97 and continue: 979 / 256

Going ahead to step 7:
256 goes into 979 3 times with a remainder of 211.
The next digit of our result is 3. 
Result so far: 4903.0
Deduct 768 from 979 and we're left with 211.
Take the next digit (4) from the dividend and append it to 211, then repeat: 2114 / 256

Let's proceed to step 8:
256 goes into 2114 8 times with a remainder of 66.
The next digit of our result is 8. 
Result so far: 49038.0
If we take 2048 away from 2114, we end up with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

On to step 9:
660 divided by 256 is 2 with a remainder of 148.
The next digit of our result is 2. 
Result so far: 49038.2
Deduct 512 from 660 and we're left with 148.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

On to step 10:
1480 divided by 256 is 5 with a remainder of 200.
The next digit of our result is 5. 
Result so far: 49038.25
If we take 1280 away from 1480, we end up with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Going ahead to step 11:
256 can be fit into 2000 7 times, resulting in a remainder of 208.
Use 7 as the next digit of our solution. 
Result so far: 49038.257
Subtracting 1792 from 2000 leaves us with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Advancing to step 12:
If we divide 2080 by 256, we get 8 and a remainder of 32.
The number 8 becomes the next digit in our result. 
Result so far: 49038.2578
The remainder is 32 after subtracting 2048 from 2080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 13:
320 divided by 256 is 1 with a remainder of 64.
The next digit of our result is 1. 
Result so far: 49038.25781
Deduct 256 from 320 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Step 14:
If we divide 640 by 256, we get 2 and a remainder of 128.
Use 2 as the next digit of our solution. 
Result so far: 49038.257812
If we subtract 512 from 640, we get 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Advancing to step 15:
1280 divided by 256 is 5 with a remainder of 0.
The next digit of our result is 5. 
Result so far: 49038.2578125
If we subtract 1280 from 1280, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 16:
When dividing 0 by 256, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 49038.2578125
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 49038.2578125 with a remaining 0.0.