We divide 369477 by 1
The aim is to understand the frequency of 1 in 369477.

Let's proceed to step 1:
3 divided by 1 is 3 with a remainder of 0.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Subtracting 3 from 3 leaves us with 0.
Include the next digit (6) from the dividend after 0, then repeat: 6 / 1

Going ahead to step 2:
1 can be fit into 6 6 times, resulting in a remainder of 0.
Record the quotient 6 as the next digit in the result. 
Result so far: 36.0
Subtract 6 from 6 to get 0.
Grab the next digit (9) from the dividend, add it to 0, then carry on: 9 / 1

On to step 3:
The number 1 fits into 9 9 times, leaving a remainder of 0.
Write down 9 as next digit of the result. 
Result so far: 369.0
The remainder is 0 after subtracting 9 from 9.
Fetch the next digit (4) from the dividend, attach it to 0 and continue: 4 / 1

Step 4:
If we divide 4 by 1, we get 4 and a remainder of 0.
Use 4 as the next digit of our solution. 
Result so far: 3694.0
The remainder is 0 after subtracting 4 from 4.
Grab the next digit (7) from the dividend, add it to 0, then carry on: 7 / 1

On to step 5:
1 goes into 7 7 times with a remainder of 0.
Put 7 as the next digit of the answer. 
Result so far: 36947.0
Subtracting 7 from 7 leaves us with 0.
Append the next digit (7) from the dividend to 0 and continue with: 7 / 1

Advancing to step 6:
1 can be fit into 7 7 times, resulting in a remainder of 0.
The number 7 becomes the next digit in our result. 
Result so far: 369477.0
The remainder is 0 after subtracting 7 from 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 7:
When dividing 0 by 1, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 369477.0
Subtracting 0 from 0 leaves us 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.

Going ahead to step 8:
When dividing 0 by 1, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 369477.0
Subtracting 0 from 0 leaves us 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 outcome is 369477.0, with a leftover of 0.0.