248313 ÷ 89 
The aim is to understand the frequency of 89 in 248313.

Step 1:
When dividing 2 by 89, we get 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Take the next digit (4) from the dividend and append it to 2, then repeat: 24 / 89

Let's proceed to step 2:
89 goes into 24 0 times with a remainder of 24.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 24, we get 24.
Include the next digit (8) from the dividend after 24, then repeat: 248 / 89

Moving on to step 3:
89 goes into 248 2 times with a remainder of 70.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtract 178 from 248 to get 70.
Include the next digit (3) from the dividend after 70, then repeat: 703 / 89

Let's proceed to step 4:
89 can be fit into 703 7 times, resulting in a remainder of 80.
Use 7 as the next digit of our solution. 
Result so far: 27.0
Subtract 623 from 703 to get 80.
Append the next digit (1) from the dividend to 80 and continue with: 801 / 89

Let's proceed to step 5:
89 goes into 801 9 times with a remainder of 0.
The number 9 becomes the next digit in our result. 
Result so far: 279.0
If we take 801 away from 801, we end up with 0.
Bring next digit (3) of the dividend behind the 0 and repeat the process: 3 / 89

On to step 6:
When dividing 3 by 89, we get 0 with a remainder of 3.
The next digit of our result is 0. 
Result so far: 2790.0
Subtract 0 from 3 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 7:
30 divided by 89 is 0 with a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 2790.0
If we subtract 0 from 30, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 8:
300 divided by 89 is 3 with a remainder of 33.
The next digit of our result is 3. 
Result so far: 2790.03
Subtracting 267 from 300 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Let's proceed to step 9:
If we divide 330 by 89, we get 3 and a remainder of 63.
Put 3 as the next digit of the answer. 
Result so far: 2790.033
If we take 267 away from 330, we end up with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Our division results in 2790.033 with a remaining 0.0063.