Let's divide 780618 by 6
The aim is to understand the frequency of 6 in 780618.

On to step 1:
6 can be fit into 7 1 times, resulting in a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 6 from 7 and we're left with 1.
Take the next digit (8) from the dividend and append it to 1, then repeat: 18 / 6

Step 2:
The number 6 fits into 18 3 times, leaving a remainder of 0.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
If we subtract 18 from 18, we get 0.
Bring next digit (0) of the dividend behind the 0 and repeat the process: 0 / 6

Advancing to step 3:
The number 6 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 130.0
If we subtract 0 from 0, we get 0.
Fetch the next digit (6) from the dividend, attach it to 0 and continue: 6 / 6

Let's proceed to step 4:
If we divide 6 by 6, we get 1 and a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 1301.0
If we subtract 6 from 6, we get 0.
Grab the next digit (1) from the dividend, add it to 0, then carry on: 1 / 6

Let's proceed to step 5:
6 goes into 1 0 times with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 13010.0
If we subtract 0 from 1, we get 1.
Grab the next digit (8) from the dividend, add it to 1, then carry on: 18 / 6

Advancing to step 6:
6 can be fit into 18 3 times, resulting in a remainder of 0.
Put 3 as the next digit of the answer. 
Result so far: 130103.0
Subtract 18 from 18 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.

Step 7:
The number 6 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 130103.0
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.

On 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: 130103.0
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.

Our division results in 130103.0 with a remaining 0.0.