Let's divide 505623 by 69
The aim is to understand the frequency of 69 in 505623.

On to step 1:
The number 69 fits into 5 0 times, leaving a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Grab the next digit (0) from the dividend, add it to 5, then carry on: 50 / 69

Moving on to step 2:
When dividing 50 by 69, we get 0 with a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 50 and we're left with 50.
Take the next digit (5) from the dividend and append it to 50, then repeat: 505 / 69

Step 3:
69 goes into 505 7 times with a remainder of 22.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Subtract 483 from 505 to get 22.
Append the next digit (6) from the dividend to 22 and continue with: 226 / 69

Going ahead to step 4:
69 goes into 226 3 times with a remainder of 19.
The number 3 becomes the next digit in our result. 
Result so far: 73.0
The remainder is 19 after subtracting 207 from 226.
Grab the next digit (2) from the dividend, add it to 19, then carry on: 192 / 69

Advancing to step 5:
When dividing 192 by 69, we get 2 with a remainder of 54.
Record the quotient 2 as the next digit in the result. 
Result so far: 732.0
If we subtract 138 from 192, we get 54.
Fetch the next digit (3) from the dividend, attach it to 54 and continue: 543 / 69

Moving on to step 6:
543 divided by 69 is 7 with a remainder of 60.
Put 7 as the next digit of the answer. 
Result so far: 7327.0
If we subtract 483 from 543, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 7:
600 divided by 69 is 8 with a remainder of 48.
Record the quotient 8 as the next digit in the result. 
Result so far: 7327.8
Subtract 552 from 600 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Moving on to step 8:
If we divide 480 by 69, we get 6 and a remainder of 66.
Write down 6 as next digit of the result. 
Result so far: 7327.86
If we subtract 414 from 480, we get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Step 9:
69 can be fit into 660 9 times, resulting in a remainder of 39.
Record the quotient 9 as the next digit in the result. 
Result so far: 7327.869
If we subtract 621 from 660, we get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Step 10:
When dividing 390 by 69, we get 5 with a remainder of 45.
Write down 5 as next digit of the result. 
Result so far: 7327.8695
Deduct 345 from 390 and we're left with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Going ahead to step 11:
When dividing 450 by 69, we get 6 with a remainder of 36.
Put 6 as the next digit of the answer. 
Result so far: 7327.86956
If we subtract 414 from 450, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 12:
If we divide 360 by 69, we get 5 and a remainder of 15.
The next digit of our result is 5. 
Result so far: 7327.869565
Deduct 345 from 360 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 13:
When dividing 150 by 69, we get 2 with a remainder of 12.
Put 2 as the next digit of the answer. 
Result so far: 7327.8695652
Subtract 138 from 150 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 14:
69 goes into 120 1 times with a remainder of 51.
Use 1 as the next digit of our solution. 
Result so far: 7327.86956521
Subtract 69 from 120 to get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

In conclusion, the division gives 7327.86956521 with a balance of 5.1e-08.