810789 ÷ 26 
Our goal is to divide 810789 by 26.

Let's proceed 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
Subtracting 0 from 8 leaves us with 8.
Bring next digit (1) of the dividend behind the 8 and repeat the process: 81 / 26

On to step 2:
The number 26 fits into 81 3 times, leaving a remainder of 3.
Use 3 as the next digit of our solution. 
Result so far: 3.0
If we subtract 78 from 81, we get 3.
Grab the next digit (0) from the dividend, add it to 3, then carry on: 30 / 26

On to step 3:
26 goes into 30 1 times with a remainder of 4.
Put 1 as the next digit of the answer. 
Result so far: 31.0
Subtract 26 from 30 to get 4.
Fetch the next digit (7) from the dividend, attach it to 4 and continue: 47 / 26

Going ahead to step 4:
26 can be fit into 47 1 times, resulting in a remainder of 21.
The next digit of our result is 1. 
Result so far: 311.0
Deduct 26 from 47 and we're left with 21.
Include the next digit (8) from the dividend after 21, then repeat: 218 / 26

Moving on to step 5:
26 goes into 218 8 times with a remainder of 10.
Use 8 as the next digit of our solution. 
Result so far: 3118.0
If we subtract 208 from 218, we get 10.
Include the next digit (9) from the dividend after 10, then repeat: 109 / 26

On to step 6:
If we divide 109 by 26, we get 4 and a remainder of 5.
Put 4 as the next digit of the answer. 
Result so far: 31184.0
The remainder is 5 after subtracting 104 from 109.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 7:
26 can be fit into 50 1 times, resulting in a remainder of 24.
The next digit of our result is 1. 
Result so far: 31184.1
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.

Going ahead to step 8:
26 can be fit into 240 9 times, resulting in a remainder of 6.
The next digit of our result is 9. 
Result so far: 31184.19
If we take 234 away from 240, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 9:
60 divided by 26 is 2 with a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 31184.192
The remainder is 8 after subtracting 52 from 60.
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:
26 can be fit into 80 3 times, resulting in a remainder of 2.
The number 3 becomes the next digit in our result. 
Result so far: 31184.1923
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.

Going ahead to step 11:
20 divided by 26 is 0 with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 31184.1923
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 12:
The number 26 fits into 200 7 times, leaving a remainder of 18.
Put 7 as the next digit of the answer. 
Result so far: 31184.192307
The remainder is 18 after subtracting 182 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 13:
If we divide 180 by 26, we get 6 and a remainder of 24.
The next digit of our result is 6. 
Result so far: 31184.1923076
Subtracting 156 from 180 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 14:
When dividing 240 by 26, we get 9 with a remainder of 6.
The number 9 becomes the next digit in our result. 
Result so far: 31184.19230769
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.

The quotient of the division is 31184.19230769, and the remainder is 6e-09.