We divide 505441 by 15
The aim is to understand the frequency of 15 in 505441.

Advancing to step 1:
15 can be fit into 5 0 times, resulting in a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Include the next digit (0) from the dividend after 5, then repeat: 50 / 15

Going ahead to step 2:
When dividing 50 by 15, we get 3 with a remainder of 5.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
The remainder is 5 after subtracting 45 from 50.
Include the next digit (5) from the dividend after 5, then repeat: 55 / 15

Moving on to step 3:
When dividing 55 by 15, we get 3 with a remainder of 10.
Write down 3 as next digit of the result. 
Result so far: 33.0
Subtracting 45 from 55 leaves us with 10.
Take the next digit (4) from the dividend and append it to 10, then repeat: 104 / 15

On to step 4:
When dividing 104 by 15, we get 6 with a remainder of 14.
Use 6 as the next digit of our solution. 
Result so far: 336.0
Subtracting 90 from 104 leaves us with 14.
Fetch the next digit (4) from the dividend, attach it to 14 and continue: 144 / 15

On to step 5:
The number 15 fits into 144 9 times, leaving a remainder of 9.
The next digit of our result is 9. 
Result so far: 3369.0
If we subtract 135 from 144, we get 9.
Append the next digit (1) from the dividend to 9 and continue with: 91 / 15

Let's proceed to step 6:
15 can be fit into 91 6 times, resulting in a remainder of 1.
Record the quotient 6 as the next digit in the result. 
Result so far: 33696.0
Subtract 90 from 91 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 7:
10 divided by 15 is 0 with a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 33696.0
Subtracting 0 from 10 leaves us 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 8:
When dividing 100 by 15, we get 6 with a remainder of 10.
The number 6 becomes the next digit in our result. 
Result so far: 33696.06
Subtracting 90 from 100 leaves us 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 9:
100 divided by 15 is 6 with a remainder of 10.
The next digit of our result is 6. 
Result so far: 33696.066
If we take 90 away from 100, 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.

In conclusion, the division gives 33696.066 with a balance of 0.001.