We look at the division of 437474 by 6 
The aim is to understand the frequency of 6 in 437474.

Moving on to step 1:
If we divide 4 by 6, we get 0 and a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Include the next digit (3) from the dividend after 4, then repeat: 43 / 6

Advancing to step 2:
43 divided by 6 is 7 with a remainder of 1.
Write down 7 as next digit of the result. 
Result so far: 7.0
The remainder is 1 after subtracting 42 from 43.
Bring next digit (7) of the dividend behind the 1 and repeat the process: 17 / 6

Step 3:
The number 6 fits into 17 2 times, leaving a remainder of 5.
Record the quotient 2 as the next digit in the result. 
Result so far: 72.0
Subtracting 12 from 17 leaves us with 5.
Append the next digit (4) from the dividend to 5 and continue with: 54 / 6

Going ahead to step 4:
6 can be fit into 54 9 times, resulting in a remainder of 0.
Put 9 as the next digit of the answer. 
Result so far: 729.0
Subtract 54 from 54 to get 0.
Take the next digit (7) from the dividend and append it to 0, then repeat: 7 / 6

Going ahead to step 5:
6 goes into 7 1 times with a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 7291.0
Deduct 6 from 7 and we're left with 1.
Include the next digit (4) from the dividend after 1, then repeat: 14 / 6

Going ahead to step 6:
If we divide 14 by 6, we get 2 and a remainder of 2.
Put 2 as the next digit of the answer. 
Result so far: 72912.0
If we take 12 away from 14, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 7:
The number 6 fits into 20 3 times, leaving a remainder of 2.
Record the quotient 3 as the next digit in the result. 
Result so far: 72912.3
Subtract 18 from 20 to 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.

Step 8:
20 divided by 6 is 3 with a remainder of 2.
Record the quotient 3 as the next digit in the result. 
Result so far: 72912.33
If we take 18 away from 20, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Our division results in 72912.33 with a remaining 0.002.