72018079 ÷ 6 
The aim is to understand the frequency of 6 in 72018079.

Let's proceed to step 1:
If we divide 7 by 6, we get 1 and a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 6 from 7 and we're left with 1.
Bring next digit (2) of the dividend behind the 1 and repeat the process: 12 / 6

Step 2:
If we divide 12 by 6, we get 2 and a remainder of 0.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
The remainder is 0 after subtracting 12 from 12.
Include the next digit (0) from the dividend after 0, then repeat: 0 / 6

Moving on to step 3:
6 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 120.0
If we take 0 away from 0, we end up with 0.
Bring next digit (1) of the dividend behind the 0 and repeat the process: 1 / 6

Going ahead to step 4:
When dividing 1 by 6, we get 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 1200.0
If we take 0 away from 1, we end up with 1.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 6

Advancing to step 5:
6 goes into 18 3 times with a remainder of 0.
Put 3 as the next digit of the answer. 
Result so far: 12003.0
If we subtract 18 from 18, we get 0.
Take the next digit (0) from the dividend and append it to 0, then repeat: 0 / 6

Advancing to step 6:
If we divide 0 by 6, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 120030.0
The remainder is 0 after subtracting 0 from 0.
Take the next digit (7) from the dividend and append it to 0, then repeat: 7 / 6

Advancing to step 7:
If we divide 7 by 6, we get 1 and a remainder of 1.
Record the quotient 1 as the next digit in the result. 
Result so far: 1200301.0
Deduct 6 from 7 and we're left with 1.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 6

On to step 8:
When dividing 19 by 6, we get 3 with a remainder of 1.
Record the quotient 3 as the next digit in the result. 
Result so far: 12003013.0
If we subtract 18 from 19, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 9:
6 goes into 10 1 times with a remainder of 4.
The number 1 becomes the next digit in our result. 
Result so far: 12003013.1
If we subtract 6 from 10, we get 4.
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 10:
If we divide 40 by 6, we get 6 and a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 12003013.16
Deduct 36 from 40 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 11:
The number 6 fits into 40 6 times, leaving a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 12003013.166
Deduct 36 from 40 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The quotient of the division is 12003013.166, and the remainder is 0.0004.