We look at the division of 138280 by 26 
Our goal is to divide 138280 by 26.

Step 1:
1 divided by 26 is 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Bring next digit (3) of the dividend behind the 1 and repeat the process: 13 / 26

Going ahead to step 2:
If we divide 13 by 26, we get 0 and a remainder of 13.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 13, we get 13.
Take the next digit (8) from the dividend and append it to 13, then repeat: 138 / 26

On to step 3:
26 can be fit into 138 5 times, resulting in a remainder of 8.
Use 5 as the next digit of our solution. 
Result so far: 5.0
If we take 130 away from 138, we end up with 8.
Bring next digit (2) of the dividend behind the 8 and repeat the process: 82 / 26

Advancing to step 4:
When dividing 82 by 26, we get 3 with a remainder of 4.
Use 3 as the next digit of our solution. 
Result so far: 53.0
The remainder is 4 after subtracting 78 from 82.
Take the next digit (8) from the dividend and append it to 4, then repeat: 48 / 26

Advancing to step 5:
26 can be fit into 48 1 times, resulting in a remainder of 22.
Put 1 as the next digit of the answer. 
Result so far: 531.0
If we take 26 away from 48, we end up with 22.
Append the next digit (0) from the dividend to 22 and continue with: 220 / 26

Let's proceed to step 6:
26 goes into 220 8 times with a remainder of 12.
Use 8 as the next digit of our solution. 
Result so far: 5318.0
Deduct 208 from 220 and we're left with 12.
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 7:
If we divide 120 by 26, we get 4 and a remainder of 16.
The next digit of our result is 4. 
Result so far: 5318.4
Deduct 104 from 120 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.

On to step 8:
160 divided by 26 is 6 with a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 5318.46
Subtract 156 from 160 to 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.

On to step 9:
The number 26 fits into 40 1 times, leaving a remainder of 14.
Record the quotient 1 as the next digit in the result. 
Result so far: 5318.461
Subtract 26 from 40 to 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.

Let's proceed to step 10:
If we divide 140 by 26, we get 5 and a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 5318.4615
If we subtract 130 from 140, we get 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 11:
If we divide 100 by 26, we get 3 and a remainder of 22.
The number 3 becomes the next digit in our result. 
Result so far: 5318.46153
If we take 78 away from 100, we end up 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.

On to step 12:
220 divided by 26 is 8 with a remainder of 12.
Record the quotient 8 as the next digit in the result. 
Result so far: 5318.461538
If we subtract 208 from 220, we 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.

Moving on to step 13:
120 divided by 26 is 4 with a remainder of 16.
Write down 4 as next digit of the result. 
Result so far: 5318.4615384
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:
When dividing 160 by 26, we get 6 with a remainder of 4.
Write down 6 as next digit of the result. 
Result so far: 5318.46153846
The remainder is 4 after subtracting 156 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The final outcome is 5318.46153846, with a leftover of 4e-09.