We're dividing 966087 by 89 
The aim is to understand the frequency of 89 in 966087.

Moving on to step 1:
If we divide 9 by 89, we get 0 and a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Append the next digit (6) from the dividend to 9 and continue with: 96 / 89

Let's proceed to step 2:
The number 89 fits into 96 1 times, leaving a remainder of 7.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 89 from 96, we get 7.
Include the next digit (6) from the dividend after 7, then repeat: 76 / 89

Step 3:
89 goes into 76 0 times with a remainder of 76.
The next digit of our result is 0. 
Result so far: 10.0
If we subtract 0 from 76, we get 76.
Append the next digit (0) from the dividend to 76 and continue with: 760 / 89

Let's proceed to step 4:
If we divide 760 by 89, we get 8 and a remainder of 48.
Put 8 as the next digit of the answer. 
Result so far: 108.0
The remainder is 48 after subtracting 712 from 760.
Include the next digit (8) from the dividend after 48, then repeat: 488 / 89

Step 5:
488 divided by 89 is 5 with a remainder of 43.
Record the quotient 5 as the next digit in the result. 
Result so far: 1085.0
Subtracting 445 from 488 leaves us with 43.
Take the next digit (7) from the dividend and append it to 43, then repeat: 437 / 89

Step 6:
89 can be fit into 437 4 times, resulting in a remainder of 81.
The number 4 becomes the next digit in our result. 
Result so far: 10854.0
Subtracting 356 from 437 leaves us with 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Advancing to step 7:
810 divided by 89 is 9 with a remainder of 9.
Write down 9 as next digit of the result. 
Result so far: 10854.9
The remainder is 9 after subtracting 801 from 810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 8:
89 goes into 90 1 times with a remainder of 1.
The next digit of our result is 1. 
Result so far: 10854.91
Subtracting 89 from 90 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 9:
10 divided by 89 is 0 with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 10854.91
Subtract 0 from 10 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 10:
If we divide 100 by 89, we get 1 and a remainder of 11.
Use 1 as the next digit of our solution. 
Result so far: 10854.9101
If we take 89 away from 100, we end up with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 11:
110 divided by 89 is 1 with a remainder of 21.
Record the quotient 1 as the next digit in the result. 
Result so far: 10854.91011
If we subtract 89 from 110, we get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

In conclusion, the division gives 10854.91011 with a balance of 2.1e-05.