32231579 divided by 1 
The aim is to understand the frequency of 1 in 32231579.

Step 1:
If we divide 3 by 1, we get 3 and a remainder of 0.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
The remainder is 0 after subtracting 3 from 3.
Grab the next digit (2) from the dividend, add it to 0, then carry on: 2 / 1

Going ahead to step 2:
1 goes into 2 2 times with a remainder of 0.
The next digit of our result is 2. 
Result so far: 32.0
Subtracting 2 from 2 leaves us with 0.
Include the next digit (2) from the dividend after 0, then repeat: 2 / 1

Going ahead to step 3:
1 goes into 2 2 times with a remainder of 0.
Write down 2 as next digit of the result. 
Result so far: 322.0
Subtract 2 from 2 to get 0.
Append the next digit (3) from the dividend to 0 and continue with: 3 / 1

Advancing to step 4:
1 goes into 3 3 times with a remainder of 0.
Record the quotient 3 as the next digit in the result. 
Result so far: 3223.0
Deduct 3 from 3 and we're left with 0.
Fetch the next digit (1) from the dividend, attach it to 0 and continue: 1 / 1

Advancing to step 5:
The number 1 fits into 1 1 times, leaving a remainder of 0.
Record the quotient 1 as the next digit in the result. 
Result so far: 32231.0
Subtract 1 from 1 to get 0.
Fetch the next digit (5) from the dividend, attach it to 0 and continue: 5 / 1

Going ahead to step 6:
The number 1 fits into 5 5 times, leaving a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 322315.0
Deduct 5 from 5 and we're left with 0.
Take the next digit (7) from the dividend and append it to 0, then repeat: 7 / 1

Going ahead to step 7:
7 divided by 1 is 7 with a remainder of 0.
The next digit of our result is 7. 
Result so far: 3223157.0
Subtracting 7 from 7 leaves us with 0.
Append the next digit (9) from the dividend to 0 and continue with: 9 / 1

Advancing to step 8:
9 divided by 1 is 9 with a remainder of 0.
Use 9 as the next digit of our solution. 
Result so far: 32231579.0
Deduct 9 from 9 and we're left 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.

Let's proceed to step 9:
1 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 32231579.0
If we subtract 0 from 0, we 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.

Going ahead to step 10:
1 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 32231579.0
Deduct 0 from 0 and we're left 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.

The final result is 32231579.0 with a remainder of 0.0.