28425505 divided by 887 
The aim is to understand the frequency of 887 in 28425505.

Moving on to step 1:
887 goes into 2 0 times with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Take the next digit (8) from the dividend and append it to 2, then repeat: 28 / 887

Going ahead to step 2:
When dividing 28 by 887, we get 0 with a remainder of 28.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 28 to get 28.
Bring next digit (4) of the dividend behind the 28 and repeat the process: 284 / 887

Let's proceed to step 3:
When dividing 284 by 887, we get 0 with a remainder of 284.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 284 to get 284.
Take the next digit (2) from the dividend and append it to 284, then repeat: 2842 / 887

Advancing to step 4:
When dividing 2842 by 887, we get 3 with a remainder of 181.
Write down 3 as next digit of the result. 
Result so far: 3.0
The remainder is 181 after subtracting 2661 from 2842.
Bring next digit (5) of the dividend behind the 181 and repeat the process: 1815 / 887

On to step 5:
887 goes into 1815 2 times with a remainder of 41.
Use 2 as the next digit of our solution. 
Result so far: 32.0
Subtract 1774 from 1815 to get 41.
Bring next digit (5) of the dividend behind the 41 and repeat the process: 415 / 887

Advancing to step 6:
887 can be fit into 415 0 times, resulting in a remainder of 415.
The next digit of our result is 0. 
Result so far: 320.0
Subtracting 0 from 415 leaves us with 415.
Take the next digit (0) from the dividend and append it to 415, then repeat: 4150 / 887

Step 7:
887 can be fit into 4150 4 times, resulting in a remainder of 602.
The next digit of our result is 4. 
Result so far: 3204.0
Deduct 3548 from 4150 and we're left with 602.
Bring next digit (5) of the dividend behind the 602 and repeat the process: 6025 / 887

Step 8:
887 goes into 6025 6 times with a remainder of 703.
Put 6 as the next digit of the answer. 
Result so far: 32046.0
If we subtract 5322 from 6025, we get 703.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7030, and continue the process.

Moving on to step 9:
When dividing 7030 by 887, we get 7 with a remainder of 821.
Put 7 as the next digit of the answer. 
Result so far: 32046.7
Subtract 6209 from 7030 to get 821.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8210, and continue the process.

On to step 10:
887 can be fit into 8210 9 times, resulting in a remainder of 227.
Record the quotient 9 as the next digit in the result. 
Result so far: 32046.79
If we subtract 7983 from 8210, we get 227.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2270, and continue the process.

Moving on to step 11:
If we divide 2270 by 887, we get 2 and a remainder of 496.
The next digit of our result is 2. 
Result so far: 32046.792
If we take 1774 away from 2270, we end up with 496.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4960, and continue the process.

Advancing to step 12:
When dividing 4960 by 887, we get 5 with a remainder of 525.
Put 5 as the next digit of the answer. 
Result so far: 32046.7925
Deduct 4435 from 4960 and we're left with 525.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5250, and continue the process.

Going ahead to step 13:
If we divide 5250 by 887, we get 5 and a remainder of 815.
The number 5 becomes the next digit in our result. 
Result so far: 32046.79255
The remainder is 815 after subtracting 4435 from 5250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8150, and continue the process.

The final result is 32046.79255 with a remainder of 0.000815.