We look at the division of 812371 by 26 
Our goal is to divide 812371 by 26.

Advancing to step 1:
The number 26 fits into 8 0 times, leaving a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Take the next digit (1) from the dividend and append it to 8, then repeat: 81 / 26

On to step 2:
The number 26 fits into 81 3 times, leaving a remainder of 3.
Put 3 as the next digit of the answer. 
Result so far: 3.0
If we take 78 away from 81, we end up with 3.
Fetch the next digit (2) from the dividend, attach it to 3 and continue: 32 / 26

Going ahead to step 3:
If we divide 32 by 26, we get 1 and a remainder of 6.
Write down 1 as next digit of the result. 
Result so far: 31.0
If we subtract 26 from 32, we get 6.
Grab the next digit (3) from the dividend, add it to 6, then carry on: 63 / 26

On to step 4:
When dividing 63 by 26, we get 2 with a remainder of 11.
The number 2 becomes the next digit in our result. 
Result so far: 312.0
If we take 52 away from 63, we end up with 11.
Append the next digit (7) from the dividend to 11 and continue with: 117 / 26

On to step 5:
117 divided by 26 is 4 with a remainder of 13.
The number 4 becomes the next digit in our result. 
Result so far: 3124.0
If we take 104 away from 117, we end up with 13.
Take the next digit (1) from the dividend and append it to 13, then repeat: 131 / 26

On to step 6:
If we divide 131 by 26, we get 5 and a remainder of 1.
Write down 5 as next digit of the result. 
Result so far: 31245.0
Deduct 130 from 131 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 7:
If we divide 10 by 26, we get 0 and a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 31245.0
Subtracting 0 from 10 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 8:
When dividing 100 by 26, we get 3 with a remainder of 22.
Use 3 as the next digit of our solution. 
Result so far: 31245.03
Subtracting 78 from 100 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 9:
When dividing 220 by 26, we get 8 with a remainder of 12.
Use 8 as the next digit of our solution. 
Result so far: 31245.038
The remainder is 12 after subtracting 208 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 10:
120 divided by 26 is 4 with a remainder of 16.
Record the quotient 4 as the next digit in the result. 
Result so far: 31245.0384
If we subtract 104 from 120, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 11:
26 can be fit into 160 6 times, resulting in a remainder of 4.
Put 6 as the next digit of the answer. 
Result so far: 31245.03846
Deduct 156 from 160 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 12:
40 divided by 26 is 1 with a remainder of 14.
Put 1 as the next digit of the answer. 
Result so far: 31245.038461
If we subtract 26 from 40, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 13:
26 can be fit into 140 5 times, resulting in a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 31245.0384615
If we take 130 away from 140, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 14:
26 can be fit into 100 3 times, resulting in a remainder of 22.
The next digit of our result is 3. 
Result so far: 31245.03846153
If we subtract 78 from 100, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

After the division, we end up with 31245.03846153 and a remainder of 2.2e-08.