We divide 851505 by 6
The aim is to understand the frequency of 6 in 851505.

Step 1:
The number 6 fits into 8 1 times, leaving a remainder of 2.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 6 from 8 to get 2.
Bring next digit (5) of the dividend behind the 2 and repeat the process: 25 / 6

Moving on to step 2:
25 divided by 6 is 4 with a remainder of 1.
Put 4 as the next digit of the answer. 
Result so far: 14.0
Deduct 24 from 25 and we're left with 1.
Append the next digit (1) from the dividend to 1 and continue with: 11 / 6

Advancing to step 3:
If we divide 11 by 6, we get 1 and a remainder of 5.
Record the quotient 1 as the next digit in the result. 
Result so far: 141.0
If we subtract 6 from 11, we get 5.
Fetch the next digit (5) from the dividend, attach it to 5 and continue: 55 / 6

Step 4:
6 goes into 55 9 times with a remainder of 1.
Record the quotient 9 as the next digit in the result. 
Result so far: 1419.0
Subtracting 54 from 55 leaves us with 1.
Include the next digit (0) from the dividend after 1, then repeat: 10 / 6

On to step 5:
6 can be fit into 10 1 times, resulting in a remainder of 4.
The number 1 becomes the next digit in our result. 
Result so far: 14191.0
Subtracting 6 from 10 leaves us with 4.
Take the next digit (5) from the dividend and append it to 4, then repeat: 45 / 6

Step 6:
45 divided by 6 is 7 with a remainder of 3.
Record the quotient 7 as the next digit in the result. 
Result so far: 141917.0
Deduct 42 from 45 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 7:
When dividing 30 by 6, we get 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 141917.5
If we take 30 away from 30, 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.

Let's proceed to step 8:
6 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 141917.5
The remainder is 0 after subtracting 0 from 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:
6 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: 141917.5
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.

Our division results in 141917.5 with a remaining 0.0.