671892 ÷ 8 
The aim is to understand the frequency of 8 in 671892.

Advancing to step 1:
The number 8 fits into 6 0 times, leaving a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Fetch the next digit (7) from the dividend, attach it to 6 and continue: 67 / 8

Let's proceed to step 2:
When dividing 67 by 8, we get 8 with a remainder of 3.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we take 64 away from 67, we end up with 3.
Bring next digit (1) of the dividend behind the 3 and repeat the process: 31 / 8

Advancing to step 3:
8 can be fit into 31 3 times, resulting in a remainder of 7.
Record the quotient 3 as the next digit in the result. 
Result so far: 83.0
The remainder is 7 after subtracting 24 from 31.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 8

Step 4:
The number 8 fits into 78 9 times, leaving a remainder of 6.
The number 9 becomes the next digit in our result. 
Result so far: 839.0
If we subtract 72 from 78, we get 6.
Fetch the next digit (9) from the dividend, attach it to 6 and continue: 69 / 8

On to step 5:
8 can be fit into 69 8 times, resulting in a remainder of 5.
Put 8 as the next digit of the answer. 
Result so far: 8398.0
If we subtract 64 from 69, we get 5.
Take the next digit (2) from the dividend and append it to 5, then repeat: 52 / 8

Step 6:
When dividing 52 by 8, we get 6 with a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 83986.0
The remainder is 4 after subtracting 48 from 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 7:
If we divide 40 by 8, we get 5 and a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 83986.5
If we take 40 away from 40, 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.

On to step 8:
If we divide 0 by 8, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 83986.5
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.

Moving on to step 9:
When dividing 0 by 8, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 83986.5
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 outcome is 83986.5, with a leftover of 0.0.