We divide 950560 by 87
The aim is to understand the frequency of 87 in 950560.

Going ahead to step 1:
When dividing 9 by 87, we get 0 with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Take the next digit (5) from the dividend and append it to 9, then repeat: 95 / 87

Advancing to step 2:
95 divided by 87 is 1 with a remainder of 8.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 87 from 95 and we're left with 8.
Append the next digit (0) from the dividend to 8 and continue with: 80 / 87

On to step 3:
The number 87 fits into 80 0 times, leaving a remainder of 80.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
The remainder is 80 after subtracting 0 from 80.
Include the next digit (5) from the dividend after 80, then repeat: 805 / 87

On to step 4:
When dividing 805 by 87, we get 9 with a remainder of 22.
The number 9 becomes the next digit in our result. 
Result so far: 109.0
If we subtract 783 from 805, we get 22.
Include the next digit (6) from the dividend after 22, then repeat: 226 / 87

Step 5:
87 goes into 226 2 times with a remainder of 52.
Use 2 as the next digit of our solution. 
Result so far: 1092.0
Deduct 174 from 226 and we're left with 52.
Include the next digit (0) from the dividend after 52, then repeat: 520 / 87

Let's proceed to step 6:
87 can be fit into 520 5 times, resulting in a remainder of 85.
Put 5 as the next digit of the answer. 
Result so far: 10925.0
If we subtract 435 from 520, we get 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Advancing to step 7:
87 goes into 850 9 times with a remainder of 67.
The number 9 becomes the next digit in our result. 
Result so far: 10925.9
Subtracting 783 from 850 leaves us with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Moving on to step 8:
87 can be fit into 670 7 times, resulting in a remainder of 61.
Record the quotient 7 as the next digit in the result. 
Result so far: 10925.97
Subtracting 609 from 670 leaves us with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Going ahead to step 9:
87 goes into 610 7 times with a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 10925.977
Subtract 609 from 610 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

The quotient of the division is 10925.977, and the remainder is 0.0001.