22773215 divided by 855 
We're looking to find how many times 855 goes into 22773215.

Step 1:
855 can be fit into 2 0 times, resulting in a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Append the next digit (2) from the dividend to 2 and continue with: 22 / 855

On to step 2:
855 goes into 22 0 times with a remainder of 22.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 22 and we're left with 22.
Grab the next digit (7) from the dividend, add it to 22, then carry on: 227 / 855

Let's proceed to step 3:
227 divided by 855 is 0 with a remainder of 227.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 227 and we're left with 227.
Include the next digit (7) from the dividend after 227, then repeat: 2277 / 855

Moving on to step 4:
855 goes into 2277 2 times with a remainder of 567.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we take 1710 away from 2277, we end up with 567.
Bring next digit (3) of the dividend behind the 567 and repeat the process: 5673 / 855

Going ahead to step 5:
855 goes into 5673 6 times with a remainder of 543.
Use 6 as the next digit of our solution. 
Result so far: 26.0
Subtracting 5130 from 5673 leaves us with 543.
Append the next digit (2) from the dividend to 543 and continue with: 5432 / 855

Going ahead to step 6:
The number 855 fits into 5432 6 times, leaving a remainder of 302.
Record the quotient 6 as the next digit in the result. 
Result so far: 266.0
If we subtract 5130 from 5432, we get 302.
Fetch the next digit (1) from the dividend, attach it to 302 and continue: 3021 / 855

Advancing to step 7:
855 goes into 3021 3 times with a remainder of 456.
Use 3 as the next digit of our solution. 
Result so far: 2663.0
Deduct 2565 from 3021 and we're left with 456.
Include the next digit (5) from the dividend after 456, then repeat: 4565 / 855

Advancing to step 8:
4565 divided by 855 is 5 with a remainder of 290.
The next digit of our result is 5. 
Result so far: 26635.0
Subtract 4275 from 4565 to get 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

Advancing to step 9:
2900 divided by 855 is 3 with a remainder of 335.
The number 3 becomes the next digit in our result. 
Result so far: 26635.3
The remainder is 335 after subtracting 2565 from 2900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3350, and continue the process.

Let's proceed to step 10:
3350 divided by 855 is 3 with a remainder of 785.
Record the quotient 3 as the next digit in the result. 
Result so far: 26635.33
The remainder is 785 after subtracting 2565 from 3350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7850, and continue the process.

The final result is 26635.33 with a remainder of 0.785.