874625 divided by 28 
The aim is to understand the frequency of 28 in 874625.

On to step 1:
28 can be fit into 8 0 times, resulting in a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Fetch the next digit (7) from the dividend, attach it to 8 and continue: 87 / 28

Advancing to step 2:
The number 28 fits into 87 3 times, leaving a remainder of 3.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtracting 84 from 87 leaves us with 3.
Bring next digit (4) of the dividend behind the 3 and repeat the process: 34 / 28

Advancing to step 3:
The number 28 fits into 34 1 times, leaving a remainder of 6.
The number 1 becomes the next digit in our result. 
Result so far: 31.0
If we subtract 28 from 34, we get 6.
Append the next digit (6) from the dividend to 6 and continue with: 66 / 28

Let's proceed to step 4:
When dividing 66 by 28, we get 2 with a remainder of 10.
Put 2 as the next digit of the answer. 
Result so far: 312.0
Deduct 56 from 66 and we're left with 10.
Fetch the next digit (2) from the dividend, attach it to 10 and continue: 102 / 28

Let's proceed to step 5:
When dividing 102 by 28, we get 3 with a remainder of 18.
The number 3 becomes the next digit in our result. 
Result so far: 3123.0
Subtracting 84 from 102 leaves us with 18.
Bring next digit (5) of the dividend behind the 18 and repeat the process: 185 / 28

Step 6:
185 divided by 28 is 6 with a remainder of 17.
Write down 6 as next digit of the result. 
Result so far: 31236.0
The remainder is 17 after subtracting 168 from 185.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Moving on to step 7:
When dividing 170 by 28, we get 6 with a remainder of 2.
The next digit of our result is 6. 
Result so far: 31236.6
If we subtract 168 from 170, we 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.

Moving on to step 8:
When dividing 20 by 28, we get 0 with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 31236.6
If we take 0 away from 20, we end up 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.

Step 9:
If we divide 200 by 28, we get 7 and a remainder of 4.
The number 7 becomes the next digit in our result. 
Result so far: 31236.607
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.

Moving on to step 10:
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: 31236.6071
Subtracting 28 from 40 leaves us 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 11:
28 goes into 120 4 times with a remainder of 8.
The number 4 becomes the next digit in our result. 
Result so far: 31236.60714
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.

Let's proceed to step 12:
If we divide 80 by 28, we get 2 and a remainder of 24.
Write down 2 as next digit of the result. 
Result so far: 31236.607142
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.

Advancing to step 13:
The number 28 fits into 240 8 times, leaving a remainder of 16.
The next digit of our result is 8. 
Result so far: 31236.6071428
The remainder is 16 after subtracting 224 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 14:
28 goes into 160 5 times with a remainder of 20.
Put 5 as the next digit of the answer. 
Result so far: 31236.60714285
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.

Our division results in 31236.60714285 with a remaining 2e-08.