Let's divide 322608 by 7
The aim is to understand the frequency of 7 in 322608.

Advancing to step 1:
The number 7 fits into 3 0 times, leaving a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Bring next digit (2) of the dividend behind the 3 and repeat the process: 32 / 7

Going ahead to step 2:
If we divide 32 by 7, we get 4 and a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtract 28 from 32 to get 4.
Bring next digit (2) of the dividend behind the 4 and repeat the process: 42 / 7

Going ahead to step 3:
7 goes into 42 6 times with a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 46.0
Deduct 42 from 42 and we're left with 0.
Grab the next digit (6) from the dividend, add it to 0, then carry on: 6 / 7

Advancing to step 4:
7 can be fit into 6 0 times, resulting in a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 460.0
Deduct 0 from 6 and we're left with 6.
Grab the next digit (0) from the dividend, add it to 6, then carry on: 60 / 7

On to step 5:
60 divided by 7 is 8 with a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 4608.0
Deduct 56 from 60 and we're left with 4.
Bring next digit (8) of the dividend behind the 4 and repeat the process: 48 / 7

Going ahead to step 6:
The number 7 fits into 48 6 times, leaving a remainder of 6.
The number 6 becomes the next digit in our result. 
Result so far: 46086.0
If we take 42 away from 48, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 7:
7 goes into 60 8 times with a remainder of 4.
The next digit of our result is 8. 
Result so far: 46086.8
Deduct 56 from 60 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.

Step 8:
40 divided by 7 is 5 with a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 46086.85
If we take 35 away from 40, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 9:
When dividing 50 by 7, we get 7 with a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 46086.857
The remainder is 1 after subtracting 49 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 10:
7 goes into 10 1 times with a remainder of 3.
The next digit of our result is 1. 
Result so far: 46086.8571
The remainder is 3 after subtracting 7 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 11:
If we divide 30 by 7, we get 4 and a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 46086.85714
Subtracting 28 from 30 leaves us 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.

On to step 12:
When dividing 20 by 7, we get 2 with a remainder of 6.
Write down 2 as next digit of the result. 
Result so far: 46086.857142
The remainder is 6 after subtracting 14 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 13:
If we divide 60 by 7, we get 8 and a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 46086.8571428
Deduct 56 from 60 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.

Going ahead to step 14:
When dividing 40 by 7, we get 5 with a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 46086.85714285
The remainder is 5 after subtracting 35 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

The final outcome is 46086.85714285, with a leftover of 5e-09.