135150 ÷ 28 
We want to figure out the number of times 135150 can be divided by 28.

Step 1:
28 can be fit into 1 0 times, resulting in a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Fetch the next digit (3) from the dividend, attach it to 1 and continue: 13 / 28

Step 2:
28 can be fit into 13 0 times, resulting in a remainder of 13.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 13, we get 13.
Include the next digit (5) from the dividend after 13, then repeat: 135 / 28

Advancing to step 3:
When dividing 135 by 28, we get 4 with a remainder of 23.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtract 112 from 135 to get 23.
Bring next digit (1) of the dividend behind the 23 and repeat the process: 231 / 28

Going ahead to step 4:
The number 28 fits into 231 8 times, leaving a remainder of 7.
Put 8 as the next digit of the answer. 
Result so far: 48.0
If we take 224 away from 231, we end up with 7.
Bring next digit (5) of the dividend behind the 7 and repeat the process: 75 / 28

Let's proceed to step 5:
28 goes into 75 2 times with a remainder of 19.
Write down 2 as next digit of the result. 
Result so far: 482.0
Subtracting 56 from 75 leaves us with 19.
Take the next digit (0) from the dividend and append it to 19, then repeat: 190 / 28

On to step 6:
When dividing 190 by 28, we get 6 with a remainder of 22.
Record the quotient 6 as the next digit in the result. 
Result so far: 4826.0
If we subtract 168 from 190, 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.

On to step 7:
220 divided by 28 is 7 with a remainder of 24.
Write down 7 as next digit of the result. 
Result so far: 4826.7
The remainder is 24 after subtracting 196 from 220.
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 8:
28 goes into 240 8 times with a remainder of 16.
Write down 8 as next digit of the result. 
Result so far: 4826.78
Subtract 224 from 240 to 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.

Step 9:
160 divided by 28 is 5 with a remainder of 20.
Record the quotient 5 as the next digit in the result. 
Result so far: 4826.785
If we subtract 140 from 160, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 10:
The number 28 fits into 200 7 times, leaving a remainder of 4.
Use 7 as the next digit of our solution. 
Result so far: 4826.7857
Subtracting 196 from 200 leaves us 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.

Step 11:
28 can be fit into 40 1 times, resulting in a remainder of 12.
The next digit of our result is 1. 
Result so far: 4826.78571
Subtract 28 from 40 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.

Let's proceed to step 12:
120 divided by 28 is 4 with a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 4826.785714
If we subtract 112 from 120, 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.

Step 13:
28 goes into 80 2 times with a remainder of 24.
Record the quotient 2 as the next digit in the result. 
Result so far: 4826.7857142
The remainder is 24 after subtracting 56 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 14:
28 can be fit into 240 8 times, resulting in a remainder of 16.
Put 8 as the next digit of the answer. 
Result so far: 4826.78571428
If we take 224 away from 240, we end up 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.

After the division, we end up with 4826.78571428 and a remainder of 1.6e-08.