We divide 897684 by 1
The aim is to understand the frequency of 1 in 897684.

On to step 1:
The number 1 fits into 8 8 times, leaving a remainder of 0.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Subtract 8 from 8 to get 0.
Grab the next digit (9) from the dividend, add it to 0, then carry on: 9 / 1

Step 2:
1 can be fit into 9 9 times, resulting in a remainder of 0.
Put 9 as the next digit of the answer. 
Result so far: 89.0
If we take 9 away from 9, we end up with 0.
Append the next digit (7) from the dividend to 0 and continue with: 7 / 1

On to step 3:
1 goes into 7 7 times with a remainder of 0.
The number 7 becomes the next digit in our result. 
Result so far: 897.0
If we subtract 7 from 7, we get 0.
Append the next digit (6) from the dividend to 0 and continue with: 6 / 1

Step 4:
The number 1 fits into 6 6 times, leaving a remainder of 0.
The next digit of our result is 6. 
Result so far: 8976.0
Subtracting 6 from 6 leaves us with 0.
Grab the next digit (8) from the dividend, add it to 0, then carry on: 8 / 1

On to step 5:
When dividing 8 by 1, we get 8 with a remainder of 0.
Use 8 as the next digit of our solution. 
Result so far: 89768.0
The remainder is 0 after subtracting 8 from 8.
Bring next digit (4) of the dividend behind the 0 and repeat the process: 4 / 1

Advancing to step 6:
If we divide 4 by 1, we get 4 and a remainder of 0.
Record the quotient 4 as the next digit in the result. 
Result so far: 897684.0
Subtract 4 from 4 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.

Advancing to step 7:
1 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 897684.0
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.

On to step 8:
0 divided by 1 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 897684.0
If we take 0 away from 0, 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.

The final result is 897684.0 with a remainder of 0.0.