26599186 ÷ 563 
We want to divide 26599186 by 563.

Advancing to step 1:
If we divide 2 by 563, we get 0 and a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Fetch the next digit (6) from the dividend, attach it to 2 and continue: 26 / 563

Going ahead to step 2:
26 divided by 563 is 0 with a remainder of 26.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 26, we get 26.
Include the next digit (5) from the dividend after 26, then repeat: 265 / 563

Advancing to step 3:
If we divide 265 by 563, we get 0 and a remainder of 265.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 265 leaves us with 265.
Bring next digit (9) of the dividend behind the 265 and repeat the process: 2659 / 563

Step 4:
563 can be fit into 2659 4 times, resulting in a remainder of 407.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Deduct 2252 from 2659 and we're left with 407.
Fetch the next digit (9) from the dividend, attach it to 407 and continue: 4079 / 563

Moving on to step 5:
When dividing 4079 by 563, we get 7 with a remainder of 138.
The next digit of our result is 7. 
Result so far: 47.0
If we subtract 3941 from 4079, we get 138.
Fetch the next digit (1) from the dividend, attach it to 138 and continue: 1381 / 563

Moving on to step 6:
1381 divided by 563 is 2 with a remainder of 255.
Record the quotient 2 as the next digit in the result. 
Result so far: 472.0
Subtract 1126 from 1381 to get 255.
Include the next digit (8) from the dividend after 255, then repeat: 2558 / 563

Step 7:
The number 563 fits into 2558 4 times, leaving a remainder of 306.
Record the quotient 4 as the next digit in the result. 
Result so far: 4724.0
Subtract 2252 from 2558 to get 306.
Take the next digit (6) from the dividend and append it to 306, then repeat: 3066 / 563

Advancing to step 8:
563 goes into 3066 5 times with a remainder of 251.
Record the quotient 5 as the next digit in the result. 
Result so far: 47245.0
The remainder is 251 after subtracting 2815 from 3066.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2510, and continue the process.

Going ahead to step 9:
563 goes into 2510 4 times with a remainder of 258.
The next digit of our result is 4. 
Result so far: 47245.4
If we subtract 2252 from 2510, we get 258.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2580, and continue the process.

Let's proceed to step 10:
When dividing 2580 by 563, we get 4 with a remainder of 328.
The number 4 becomes the next digit in our result. 
Result so far: 47245.44
Subtract 2252 from 2580 to get 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

The final outcome is 47245.44, with a leftover of 0.328.