409863 divided by 26 
We want to divide 409863 by 26.

Advancing to step 1:
If we divide 4 by 26, we get 0 and a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Bring next digit (0) of the dividend behind the 4 and repeat the process: 40 / 26

On to step 2:
The number 26 fits into 40 1 times, leaving a remainder of 14.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 26 from 40 leaves us with 14.
Include the next digit (9) from the dividend after 14, then repeat: 149 / 26

On to step 3:
26 can be fit into 149 5 times, resulting in a remainder of 19.
The next digit of our result is 5. 
Result so far: 15.0
If we subtract 130 from 149, we get 19.
Bring next digit (8) of the dividend behind the 19 and repeat the process: 198 / 26

Let's proceed to step 4:
198 divided by 26 is 7 with a remainder of 16.
The number 7 becomes the next digit in our result. 
Result so far: 157.0
The remainder is 16 after subtracting 182 from 198.
Fetch the next digit (6) from the dividend, attach it to 16 and continue: 166 / 26

Moving on to step 5:
166 divided by 26 is 6 with a remainder of 10.
The next digit of our result is 6. 
Result so far: 1576.0
If we subtract 156 from 166, we get 10.
Bring next digit (3) of the dividend behind the 10 and repeat the process: 103 / 26

On to step 6:
When dividing 103 by 26, we get 3 with a remainder of 25.
Write down 3 as next digit of the result. 
Result so far: 15763.0
Subtracting 78 from 103 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 7:
26 can be fit into 250 9 times, resulting in a remainder of 16.
Record the quotient 9 as the next digit in the result. 
Result so far: 15763.9
Deduct 234 from 250 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 8:
The number 26 fits into 160 6 times, leaving a remainder of 4.
The number 6 becomes the next digit in our result. 
Result so far: 15763.96
If we subtract 156 from 160, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 9:
40 divided by 26 is 1 with a remainder of 14.
The number 1 becomes the next digit in our result. 
Result so far: 15763.961
If we take 26 away from 40, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 10:
The number 26 fits into 140 5 times, leaving a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 15763.9615
Deduct 130 from 140 and we're left 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.

Step 11:
If we divide 100 by 26, we get 3 and a remainder of 22.
Record the quotient 3 as the next digit in the result. 
Result so far: 15763.96153
Subtract 78 from 100 to 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.

Let's proceed to step 12:
The number 26 fits into 220 8 times, leaving a remainder of 12.
Record the quotient 8 as the next digit in the result. 
Result so far: 15763.961538
Subtract 208 from 220 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 13:
When dividing 120 by 26, we get 4 with a remainder of 16.
Record the quotient 4 as the next digit in the result. 
Result so far: 15763.9615384
Subtracting 104 from 120 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 14:
26 goes into 160 6 times with a remainder of 4.
The number 6 becomes the next digit in our result. 
Result so far: 15763.96153846
If we take 156 away from 160, we end up 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.

The quotient of the division is 15763.96153846, and the remainder is 4e-09.