833658 ÷ 89 
The aim is to understand the frequency of 89 in 833658.

Advancing to step 1:
If we divide 8 by 89, we get 0 and a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Take the next digit (3) from the dividend and append it to 8, then repeat: 83 / 89

Step 2:
When dividing 83 by 89, we get 0 with a remainder of 83.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 83 after subtracting 0 from 83.
Take the next digit (3) from the dividend and append it to 83, then repeat: 833 / 89

Let's proceed to step 3:
89 goes into 833 9 times with a remainder of 32.
Use 9 as the next digit of our solution. 
Result so far: 9.0
If we subtract 801 from 833, we get 32.
Include the next digit (6) from the dividend after 32, then repeat: 326 / 89

Moving on to step 4:
89 can be fit into 326 3 times, resulting in a remainder of 59.
Put 3 as the next digit of the answer. 
Result so far: 93.0
The remainder is 59 after subtracting 267 from 326.
Append the next digit (5) from the dividend to 59 and continue with: 595 / 89

Going ahead to step 5:
89 goes into 595 6 times with a remainder of 61.
Record the quotient 6 as the next digit in the result. 
Result so far: 936.0
Deduct 534 from 595 and we're left with 61.
Include the next digit (8) from the dividend after 61, then repeat: 618 / 89

Advancing to step 6:
When dividing 618 by 89, we get 6 with a remainder of 84.
The next digit of our result is 6. 
Result so far: 9366.0
Subtract 534 from 618 to get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Going ahead to step 7:
The number 89 fits into 840 9 times, leaving a remainder of 39.
The number 9 becomes the next digit in our result. 
Result so far: 9366.9
If we take 801 away from 840, we end up with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Advancing to step 8:
390 divided by 89 is 4 with a remainder of 34.
Write down 4 as next digit of the result. 
Result so far: 9366.94
If we take 356 away from 390, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Going ahead to step 9:
340 divided by 89 is 3 with a remainder of 73.
The next digit of our result is 3. 
Result so far: 9366.943
If we subtract 267 from 340, we get 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Going ahead to step 10:
89 goes into 730 8 times with a remainder of 18.
Write down 8 as next digit of the result. 
Result so far: 9366.9438
If we take 712 away from 730, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 11:
89 goes into 180 2 times with a remainder of 2.
The number 2 becomes the next digit in our result. 
Result so far: 9366.94382
If we subtract 178 from 180, 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.

Let's proceed to step 12:
If we divide 20 by 89, we get 0 and a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 9366.94382
Deduct 0 from 20 and we're left 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.

Moving on to step 13:
200 divided by 89 is 2 with a remainder of 22.
Use 2 as the next digit of our solution. 
Result so far: 9366.9438202
If we subtract 178 from 200, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 14:
89 goes into 220 2 times with a remainder of 42.
Record the quotient 2 as the next digit in the result. 
Result so far: 9366.94382022
The remainder is 42 after subtracting 178 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

In conclusion, the division gives 9366.94382022 with a balance of 4.2e-08.