99528492 divided by 887 
The aim is to understand the frequency of 887 in 99528492.

Step 1:
887 goes into 9 0 times with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Append the next digit (9) from the dividend to 9 and continue with: 99 / 887

Advancing to step 2:
887 goes into 99 0 times with a remainder of 99.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 99 after subtracting 0 from 99.
Grab the next digit (5) from the dividend, add it to 99, then carry on: 995 / 887

On to step 3:
The number 887 fits into 995 1 times, leaving a remainder of 108.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 108 after subtracting 887 from 995.
Include the next digit (2) from the dividend after 108, then repeat: 1082 / 887

On to step 4:
887 can be fit into 1082 1 times, resulting in a remainder of 195.
Write down 1 as next digit of the result. 
Result so far: 11.0
Subtracting 887 from 1082 leaves us with 195.
Fetch the next digit (8) from the dividend, attach it to 195 and continue: 1958 / 887

Advancing to step 5:
887 can be fit into 1958 2 times, resulting in a remainder of 184.
Record the quotient 2 as the next digit in the result. 
Result so far: 112.0
Subtract 1774 from 1958 to get 184.
Include the next digit (4) from the dividend after 184, then repeat: 1844 / 887

Step 6:
887 goes into 1844 2 times with a remainder of 70.
Record the quotient 2 as the next digit in the result. 
Result so far: 1122.0
If we subtract 1774 from 1844, we get 70.
Append the next digit (9) from the dividend to 70 and continue with: 709 / 887

Advancing to step 7:
709 divided by 887 is 0 with a remainder of 709.
The number 0 becomes the next digit in our result. 
Result so far: 11220.0
If we take 0 away from 709, we end up with 709.
Include the next digit (2) from the dividend after 709, then repeat: 7092 / 887

On to step 8:
The number 887 fits into 7092 7 times, leaving a remainder of 883.
The number 7 becomes the next digit in our result. 
Result so far: 112207.0
Deduct 6209 from 7092 and we're left with 883.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8830, and continue the process.

Let's proceed to step 9:
887 can be fit into 8830 9 times, resulting in a remainder of 847.
Use 9 as the next digit of our solution. 
Result so far: 112207.9
Subtracting 7983 from 8830 leaves us with 847.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8470, and continue the process.

Let's proceed to step 10:
887 goes into 8470 9 times with a remainder of 487.
Write down 9 as next digit of the result. 
Result so far: 112207.99
Subtracting 7983 from 8470 leaves us with 487.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4870, and continue the process.

The final outcome is 112207.99, with a leftover of 0.487.