We look at the division of 26124720 by 138 
Let's see how many times 138 fits into 26124720.

On to step 1:
138 goes into 2 0 times with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Bring next digit (6) of the dividend behind the 2 and repeat the process: 26 / 138

Let's proceed to step 2:
138 goes into 26 0 times with a remainder of 26.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 26 to get 26.
Append the next digit (1) from the dividend to 26 and continue with: 261 / 138

On to step 3:
138 can be fit into 261 1 times, resulting in a remainder of 123.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 138 from 261, we get 123.
Include the next digit (2) from the dividend after 123, then repeat: 1232 / 138

On to step 4:
1232 divided by 138 is 8 with a remainder of 128.
The number 8 becomes the next digit in our result. 
Result so far: 18.0
If we subtract 1104 from 1232, we get 128.
Take the next digit (4) from the dividend and append it to 128, then repeat: 1284 / 138

Advancing to step 5:
When dividing 1284 by 138, we get 9 with a remainder of 42.
The number 9 becomes the next digit in our result. 
Result so far: 189.0
The remainder is 42 after subtracting 1242 from 1284.
Fetch the next digit (7) from the dividend, attach it to 42 and continue: 427 / 138

On to step 6:
138 goes into 427 3 times with a remainder of 13.
Record the quotient 3 as the next digit in the result. 
Result so far: 1893.0
If we take 414 away from 427, we end up with 13.
Take the next digit (2) from the dividend and append it to 13, then repeat: 132 / 138

Going ahead to step 7:
If we divide 132 by 138, we get 0 and a remainder of 132.
Record the quotient 0 as the next digit in the result. 
Result so far: 18930.0
Subtracting 0 from 132 leaves us with 132.
Fetch the next digit (0) from the dividend, attach it to 132 and continue: 1320 / 138

Going ahead to step 8:
If we divide 1320 by 138, we get 9 and a remainder of 78.
The next digit of our result is 9. 
Result so far: 189309.0
If we subtract 1242 from 1320, we get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Moving on to step 9:
138 goes into 780 5 times with a remainder of 90.
Put 5 as the next digit of the answer. 
Result so far: 189309.5
If we take 690 away from 780, we end up with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Moving on to step 10:
If we divide 900 by 138, we get 6 and a remainder of 72.
The next digit of our result is 6. 
Result so far: 189309.56
Subtract 828 from 900 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Going ahead to step 11:
720 divided by 138 is 5 with a remainder of 30.
Use 5 as the next digit of our solution. 
Result so far: 189309.565
If we take 690 away from 720, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 12:
138 goes into 300 2 times with a remainder of 24.
The number 2 becomes the next digit in our result. 
Result so far: 189309.5652
Subtracting 276 from 300 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.

Step 13:
The number 138 fits into 240 1 times, leaving a remainder of 102.
The number 1 becomes the next digit in our result. 
Result so far: 189309.56521
If we take 138 away from 240, we end up with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Step 14:
138 can be fit into 1020 7 times, resulting in a remainder of 54.
Write down 7 as next digit of the result. 
Result so far: 189309.565217
The remainder is 54 after subtracting 966 from 1020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Moving on to step 15:
138 goes into 540 3 times with a remainder of 126.
The number 3 becomes the next digit in our result. 
Result so far: 189309.5652173
Subtracting 414 from 540 leaves us with 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Step 16:
1260 divided by 138 is 9 with a remainder of 18.
The number 9 becomes the next digit in our result. 
Result so far: 189309.56521739
If we take 1242 away from 1260, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

The quotient of the division is 189309.56521739, and the remainder is 1.8e-08.