We look at the division of 507388 by 26 
Let's see how many times 26 fits into 507388.

Let's proceed to step 1:
If we divide 5 by 26, we get 0 and a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Grab the next digit (0) from the dividend, add it to 5, then carry on: 50 / 26

On to step 2:
26 goes into 50 1 times with a remainder of 24.
The next digit of our result is 1. 
Result so far: 1.0
If we take 26 away from 50, we end up with 24.
Bring next digit (7) of the dividend behind the 24 and repeat the process: 247 / 26

On to step 3:
26 can be fit into 247 9 times, resulting in a remainder of 13.
The number 9 becomes the next digit in our result. 
Result so far: 19.0
The remainder is 13 after subtracting 234 from 247.
Include the next digit (3) from the dividend after 13, then repeat: 133 / 26

Going ahead to step 4:
The number 26 fits into 133 5 times, leaving a remainder of 3.
Use 5 as the next digit of our solution. 
Result so far: 195.0
If we take 130 away from 133, we end up with 3.
Include the next digit (8) from the dividend after 3, then repeat: 38 / 26

Step 5:
If we divide 38 by 26, we get 1 and a remainder of 12.
Put 1 as the next digit of the answer. 
Result so far: 1951.0
If we subtract 26 from 38, we get 12.
Append the next digit (8) from the dividend to 12 and continue with: 128 / 26

Advancing to step 6:
When dividing 128 by 26, we get 4 with a remainder of 24.
Write down 4 as next digit of the result. 
Result so far: 19514.0
Subtracting 104 from 128 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.

On to step 7:
240 divided by 26 is 9 with a remainder of 6.
The next digit of our result is 9. 
Result so far: 19514.9
If we subtract 234 from 240, we 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.

Going ahead to step 8:
If we divide 60 by 26, we get 2 and a remainder of 8.
Record the quotient 2 as the next digit in the result. 
Result so far: 19514.92
If we subtract 52 from 60, we 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.

Moving on to step 9:
If we divide 80 by 26, we get 3 and a remainder of 2.
Record the quotient 3 as the next digit in the result. 
Result so far: 19514.923
Subtract 78 from 80 to get 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 10:
The number 26 fits into 20 0 times, leaving a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 19514.923
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.

Advancing to step 11:
26 can be fit into 200 7 times, resulting in a remainder of 18.
The next digit of our result is 7. 
Result so far: 19514.92307
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.

Let's proceed to step 12:
26 can be fit into 180 6 times, resulting in a remainder of 24.
Write down 6 as next digit of the result. 
Result so far: 19514.923076
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.

Advancing to step 13:
26 goes into 240 9 times with a remainder of 6.
Put 9 as the next digit of the answer. 
Result so far: 19514.9230769
If we subtract 234 from 240, we 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.

Let's proceed to step 14:
60 divided by 26 is 2 with a remainder of 8.
Use 2 as the next digit of our solution. 
Result so far: 19514.92307692
Deduct 52 from 60 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

In conclusion, the division gives 19514.92307692 with a balance of 8e-09.