We're dividing 177750 by 28 
The aim is to understand the frequency of 28 in 177750.

On to step 1:
If we divide 1 by 28, we get 0 and a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Append the next digit (7) from the dividend to 1 and continue with: 17 / 28

Step 2:
28 goes into 17 0 times with a remainder of 17.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 17 to get 17.
Include the next digit (7) from the dividend after 17, then repeat: 177 / 28

Moving on to step 3:
The number 28 fits into 177 6 times, leaving a remainder of 9.
Write down 6 as next digit of the result. 
Result so far: 6.0
If we take 168 away from 177, we end up with 9.
Take the next digit (7) from the dividend and append it to 9, then repeat: 97 / 28

Let's proceed to step 4:
If we divide 97 by 28, we get 3 and a remainder of 13.
The number 3 becomes the next digit in our result. 
Result so far: 63.0
If we subtract 84 from 97, we get 13.
Grab the next digit (5) from the dividend, add it to 13, then carry on: 135 / 28

Advancing to step 5:
If we divide 135 by 28, we get 4 and a remainder of 23.
Use 4 as the next digit of our solution. 
Result so far: 634.0
Subtract 112 from 135 to get 23.
Take the next digit (0) from the dividend and append it to 23, then repeat: 230 / 28

Step 6:
The number 28 fits into 230 8 times, leaving a remainder of 6.
Use 8 as the next digit of our solution. 
Result so far: 6348.0
Subtracting 224 from 230 leaves us with 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 7:
28 goes into 60 2 times with a remainder of 4.
The next digit of our result is 2. 
Result so far: 6348.2
Subtract 56 from 60 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.

Advancing to step 8:
28 goes into 40 1 times with a remainder of 12.
Record the quotient 1 as the next digit in the result. 
Result so far: 6348.21
If we take 28 away from 40, we end up 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.

Step 9:
120 divided by 28 is 4 with a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 6348.214
The remainder is 8 after subtracting 112 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 10:
80 divided by 28 is 2 with a remainder of 24.
Put 2 as the next digit of the answer. 
Result so far: 6348.2142
Subtracting 56 from 80 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.

Let's proceed to step 11:
240 divided by 28 is 8 with a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 6348.21428
If we subtract 224 from 240, we 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.

Advancing to step 12:
When dividing 160 by 28, we get 5 with a remainder of 20.
The next digit of our result is 5. 
Result so far: 6348.214285
Subtracting 140 from 160 leaves us 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.

Going ahead to step 13:
If we divide 200 by 28, we get 7 and a remainder of 4.
Record the quotient 7 as the next digit in the result. 
Result so far: 6348.2142857
If we take 196 away from 200, 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.

On to step 14:
28 goes into 40 1 times with a remainder of 12.
The next digit of our result is 1. 
Result so far: 6348.21428571
Deduct 28 from 40 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.

Our division results in 6348.21428571 with a remaining 1.2e-08.