280069 divided by 69 
The aim is to understand the frequency of 69 in 280069.

On to step 1:
69 can be fit into 2 0 times, resulting in a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Append the next digit (8) from the dividend to 2 and continue with: 28 / 69

Moving on to step 2:
69 can be fit into 28 0 times, resulting in a remainder of 28.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 28, we get 28.
Take the next digit (0) from the dividend and append it to 28, then repeat: 280 / 69

On to step 3:
280 divided by 69 is 4 with a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 4.0
If we subtract 276 from 280, we get 4.
Bring next digit (0) of the dividend behind the 4 and repeat the process: 40 / 69

Step 4:
40 divided by 69 is 0 with a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 40.0
The remainder is 40 after subtracting 0 from 40.
Append the next digit (6) from the dividend to 40 and continue with: 406 / 69

Step 5:
The number 69 fits into 406 5 times, leaving a remainder of 61.
Put 5 as the next digit of the answer. 
Result so far: 405.0
If we take 345 away from 406, we end up with 61.
Bring next digit (9) of the dividend behind the 61 and repeat the process: 619 / 69

Let's proceed to step 6:
If we divide 619 by 69, we get 8 and a remainder of 67.
Use 8 as the next digit of our solution. 
Result so far: 4058.0
The remainder is 67 after subtracting 552 from 619.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Step 7:
69 goes into 670 9 times with a remainder of 49.
Put 9 as the next digit of the answer. 
Result so far: 4058.9
If we take 621 away from 670, we end up with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Advancing to step 8:
490 divided by 69 is 7 with a remainder of 7.
Write down 7 as next digit of the result. 
Result so far: 4058.97
The remainder is 7 after subtracting 483 from 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 9:
69 can be fit into 70 1 times, resulting in a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 4058.971
Subtract 69 from 70 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.

Advancing to step 10:
The number 69 fits into 10 0 times, leaving a remainder of 10.
The next digit of our result is 0. 
Result so far: 4058.971
If we take 0 away from 10, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 11:
100 divided by 69 is 1 with a remainder of 31.
Write down 1 as next digit of the result. 
Result so far: 4058.97101
Subtract 69 from 100 to get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Let's proceed to step 12:
The number 69 fits into 310 4 times, leaving a remainder of 34.
Put 4 as the next digit of the answer. 
Result so far: 4058.971014
Deduct 276 from 310 and we're left 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.

Step 13:
If we divide 340 by 69, we get 4 and a remainder of 64.
Use 4 as the next digit of our solution. 
Result so far: 4058.9710144
If we take 276 away from 340, we end up with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

In conclusion, the division gives 4058.9710144 with a balance of 6.4e-07.