Let's divide 349650 by 8
The aim is to understand the frequency of 8 in 349650.

Let's proceed to step 1:
If we divide 3 by 8, we get 0 and a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Take the next digit (4) from the dividend and append it to 3, then repeat: 34 / 8

On to step 2:
8 goes into 34 4 times with a remainder of 2.
The next digit of our result is 4. 
Result so far: 4.0
Subtract 32 from 34 to get 2.
Include the next digit (9) from the dividend after 2, then repeat: 29 / 8

Advancing to step 3:
8 goes into 29 3 times with a remainder of 5.
The next digit of our result is 3. 
Result so far: 43.0
The remainder is 5 after subtracting 24 from 29.
Append the next digit (6) from the dividend to 5 and continue with: 56 / 8

Advancing to step 4:
8 goes into 56 7 times with a remainder of 0.
Record the quotient 7 as the next digit in the result. 
Result so far: 437.0
If we take 56 away from 56, we end up with 0.
Bring next digit (5) of the dividend behind the 0 and repeat the process: 5 / 8

Going ahead to step 5:
If we divide 5 by 8, we get 0 and a remainder of 5.
The next digit of our result is 0. 
Result so far: 4370.0
If we subtract 0 from 5, we get 5.
Fetch the next digit (0) from the dividend, attach it to 5 and continue: 50 / 8

On to step 6:
50 divided by 8 is 6 with a remainder of 2.
Write down 6 as next digit of the result. 
Result so far: 43706.0
If we subtract 48 from 50, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 7:
When dividing 20 by 8, we get 2 with a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 43706.2
The remainder is 4 after subtracting 16 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 8:
40 divided by 8 is 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 43706.25
If we subtract 40 from 40, 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.

Let's proceed to step 9:
0 divided by 8 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 43706.25
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.

On to step 10:
8 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 43706.25
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.

After the division, we end up with 43706.25 and a remainder of 0.0.