Let's divide 577245 by 1
The aim is to understand the frequency of 1 in 577245.

Advancing to step 1:
5 divided by 1 is 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 5.0
The remainder is 0 after subtracting 5 from 5.
Take the next digit (7) from the dividend and append it to 0, then repeat: 7 / 1

Let's proceed to step 2:
The number 1 fits into 7 7 times, leaving a remainder of 0.
Use 7 as the next digit of our solution. 
Result so far: 57.0
If we subtract 7 from 7, we get 0.
Append the next digit (7) from the dividend to 0 and continue with: 7 / 1

Step 3:
1 goes into 7 7 times with a remainder of 0.
Record the quotient 7 as the next digit in the result. 
Result so far: 577.0
If we take 7 away from 7, we end up with 0.
Include the next digit (2) from the dividend after 0, then repeat: 2 / 1

Going ahead to step 4:
When dividing 2 by 1, we get 2 with a remainder of 0.
The number 2 becomes the next digit in our result. 
Result so far: 5772.0
If we subtract 2 from 2, we get 0.
Append the next digit (4) from the dividend to 0 and continue with: 4 / 1

Let's proceed to step 5:
If we divide 4 by 1, we get 4 and a remainder of 0.
The next digit of our result is 4. 
Result so far: 57724.0
Subtracting 4 from 4 leaves us with 0.
Fetch the next digit (5) from the dividend, attach it to 0 and continue: 5 / 1

Advancing to step 6:
The number 1 fits into 5 5 times, leaving a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 577245.0
If we take 5 away from 5, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 7:
The number 1 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 577245.0
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 8:
If we divide 0 by 1, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 577245.0
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 577245.0 with a balance of 0.0.