We look at the division of 248199 by 69 
The aim is to understand the frequency of 69 in 248199.

Let's proceed to step 1:
If we divide 2 by 69, we get 0 and a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Fetch the next digit (4) from the dividend, attach it to 2 and continue: 24 / 69

Step 2:
69 goes into 24 0 times with a remainder of 24.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 24, we end up with 24.
Include the next digit (8) from the dividend after 24, then repeat: 248 / 69

Moving on to step 3:
248 divided by 69 is 3 with a remainder of 41.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtracting 207 from 248 leaves us with 41.
Append the next digit (1) from the dividend to 41 and continue with: 411 / 69

Step 4:
69 can be fit into 411 5 times, resulting in a remainder of 66.
Put 5 as the next digit of the answer. 
Result so far: 35.0
The remainder is 66 after subtracting 345 from 411.
Append the next digit (9) from the dividend to 66 and continue with: 669 / 69

Moving on to step 5:
69 goes into 669 9 times with a remainder of 48.
Put 9 as the next digit of the answer. 
Result so far: 359.0
If we take 621 away from 669, we end up with 48.
Take the next digit (9) from the dividend and append it to 48, then repeat: 489 / 69

Going ahead to step 6:
489 divided by 69 is 7 with a remainder of 6.
Use 7 as the next digit of our solution. 
Result so far: 3597.0
Deduct 483 from 489 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 7:
69 goes into 60 0 times with a remainder of 60.
The next digit of our result is 0. 
Result so far: 3597.0
If we take 0 away from 60, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 8:
69 can be fit into 600 8 times, resulting in a remainder of 48.
The number 8 becomes the next digit in our result. 
Result so far: 3597.08
Subtracting 552 from 600 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 9:
69 can be fit into 480 6 times, resulting in a remainder of 66.
The number 6 becomes the next digit in our result. 
Result so far: 3597.086
If we take 414 away from 480, we end up with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Advancing to step 10:
660 divided by 69 is 9 with a remainder of 39.
The next digit of our result is 9. 
Result so far: 3597.0869
The remainder is 39 after subtracting 621 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Let's proceed to step 11:
390 divided by 69 is 5 with a remainder of 45.
Write down 5 as next digit of the result. 
Result so far: 3597.08695
The remainder is 45 after subtracting 345 from 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Step 12:
The number 69 fits into 450 6 times, leaving a remainder of 36.
The next digit of our result is 6. 
Result so far: 3597.086956
The remainder is 36 after subtracting 414 from 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 13:
The number 69 fits into 360 5 times, leaving a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 3597.0869565
Subtract 345 from 360 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 14:
150 divided by 69 is 2 with a remainder of 12.
The next digit of our result is 2. 
Result so far: 3597.08695652
If we take 138 away from 150, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

The final outcome is 3597.08695652, with a leftover of 1.2e-08.