Let's divide 811985 by 26
We want to divide 811985 by 26.

On to step 1:
26 goes into 8 0 times with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Include the next digit (1) from the dividend after 8, then repeat: 81 / 26

On to step 2:
26 can be fit into 81 3 times, resulting in a remainder of 3.
The next digit of our result is 3. 
Result so far: 3.0
If we take 78 away from 81, we end up with 3.
Bring next digit (1) of the dividend behind the 3 and repeat the process: 31 / 26

Advancing to step 3:
If we divide 31 by 26, we get 1 and a remainder of 5.
Write down 1 as next digit of the result. 
Result so far: 31.0
If we take 26 away from 31, we end up with 5.
Grab the next digit (9) from the dividend, add it to 5, then carry on: 59 / 26

Let's proceed to step 4:
26 goes into 59 2 times with a remainder of 7.
The number 2 becomes the next digit in our result. 
Result so far: 312.0
Subtract 52 from 59 to get 7.
Grab the next digit (8) from the dividend, add it to 7, then carry on: 78 / 26

Moving on to step 5:
The number 26 fits into 78 3 times, leaving a remainder of 0.
The number 3 becomes the next digit in our result. 
Result so far: 3123.0
If we take 78 away from 78, we end up with 0.
Fetch the next digit (5) from the dividend, attach it to 0 and continue: 5 / 26

Moving on to step 6:
26 goes into 5 0 times with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 31230.0
If we subtract 0 from 5, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 7:
The number 26 fits into 50 1 times, leaving a remainder of 24.
The number 1 becomes the next digit in our result. 
Result so far: 31230.1
Subtracting 26 from 50 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 8:
The number 26 fits into 240 9 times, leaving a remainder of 6.
Record the quotient 9 as the next digit in the result. 
Result so far: 31230.19
Subtract 234 from 240 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.

Moving on to step 9:
26 can be fit into 60 2 times, resulting in a remainder of 8.
Write down 2 as next digit of the result. 
Result so far: 31230.192
Subtract 52 from 60 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 10:
When dividing 80 by 26, we get 3 with a remainder of 2.
Put 3 as the next digit of the answer. 
Result so far: 31230.1923
Subtracting 78 from 80 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 11:
20 divided by 26 is 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 31230.1923
Deduct 0 from 20 and we're left with 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 12:
200 divided by 26 is 7 with a remainder of 18.
The number 7 becomes the next digit in our result. 
Result so far: 31230.192307
If we take 182 away from 200, we end up with 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 13:
When dividing 180 by 26, we get 6 with a remainder of 24.
The next digit of our result is 6. 
Result so far: 31230.1923076
Deduct 156 from 180 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 14:
The number 26 fits into 240 9 times, leaving a remainder of 6.
Record the quotient 9 as the next digit in the result. 
Result so far: 31230.19230769
The remainder is 6 after subtracting 234 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

The final outcome is 31230.19230769, with a leftover of 6e-09.