27010633 ÷ 855 
Our goal is to divide 27010633 by 855.

Let's proceed to step 1:
2 divided by 855 is 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Bring next digit (7) of the dividend behind the 2 and repeat the process: 27 / 855

Moving on to step 2:
The number 855 fits into 27 0 times, leaving a remainder of 27.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 27, we get 27.
Fetch the next digit (0) from the dividend, attach it to 27 and continue: 270 / 855

Let's proceed to step 3:
855 can be fit into 270 0 times, resulting in a remainder of 270.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 270 leaves us with 270.
Fetch the next digit (1) from the dividend, attach it to 270 and continue: 2701 / 855

On to step 4:
855 can be fit into 2701 3 times, resulting in a remainder of 136.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Deduct 2565 from 2701 and we're left with 136.
Append the next digit (0) from the dividend to 136 and continue with: 1360 / 855

Moving on to step 5:
855 can be fit into 1360 1 times, resulting in a remainder of 505.
The next digit of our result is 1. 
Result so far: 31.0
Subtract 855 from 1360 to get 505.
Append the next digit (6) from the dividend to 505 and continue with: 5056 / 855

Step 6:
The number 855 fits into 5056 5 times, leaving a remainder of 781.
Use 5 as the next digit of our solution. 
Result so far: 315.0
Subtract 4275 from 5056 to get 781.
Fetch the next digit (3) from the dividend, attach it to 781 and continue: 7813 / 855

Advancing to step 7:
855 goes into 7813 9 times with a remainder of 118.
Put 9 as the next digit of the answer. 
Result so far: 3159.0
Deduct 7695 from 7813 and we're left with 118.
Grab the next digit (3) from the dividend, add it to 118, then carry on: 1183 / 855

On to step 8:
If we divide 1183 by 855, we get 1 and a remainder of 328.
The number 1 becomes the next digit in our result. 
Result so far: 31591.0
Subtracting 855 from 1183 leaves us with 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

Going ahead to step 9:
3280 divided by 855 is 3 with a remainder of 715.
Use 3 as the next digit of our solution. 
Result so far: 31591.3
Subtracting 2565 from 3280 leaves us with 715.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7150, and continue the process.

Let's proceed to step 10:
7150 divided by 855 is 8 with a remainder of 310.
Put 8 as the next digit of the answer. 
Result so far: 31591.38
If we take 6840 away from 7150, we end up with 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Moving on to step 11:
When dividing 3100 by 855, we get 3 with a remainder of 535.
Write down 3 as next digit of the result. 
Result so far: 31591.383
If we subtract 2565 from 3100, we get 535.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5350, and continue the process.

Advancing to step 12:
The number 855 fits into 5350 6 times, leaving a remainder of 220.
The number 6 becomes the next digit in our result. 
Result so far: 31591.3836
Deduct 5130 from 5350 and we're left with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Let's proceed to step 13:
When dividing 2200 by 855, we get 2 with a remainder of 490.
Record the quotient 2 as the next digit in the result. 
Result so far: 31591.38362
If we subtract 1710 from 2200, we get 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4900, and continue the process.

Step 14:
When dividing 4900 by 855, we get 5 with a remainder of 625.
Use 5 as the next digit of our solution. 
Result so far: 31591.383625
Deduct 4275 from 4900 and we're left with 625.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6250, and continue the process.

Let's proceed to step 15:
When dividing 6250 by 855, we get 7 with a remainder of 265.
Put 7 as the next digit of the answer. 
Result so far: 31591.3836257
If we take 5985 away from 6250, we end up with 265.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2650, and continue the process.

Moving on to step 16:
If we divide 2650 by 855, we get 3 and a remainder of 85.
Write down 3 as next digit of the result. 
Result so far: 31591.38362573
If we take 2565 away from 2650, we end up with 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

After the division, we end up with 31591.38362573 and a remainder of 8.5e-08.