427368 ÷ 7 
The aim is to understand the frequency of 7 in 427368.

Step 1:
7 goes into 4 0 times with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Fetch the next digit (2) from the dividend, attach it to 4 and continue: 42 / 7

On to step 2:
42 divided by 7 is 6 with a remainder of 0.
Write down 6 as next digit of the result. 
Result so far: 6.0
Deduct 42 from 42 and we're left with 0.
Bring next digit (7) of the dividend behind the 0 and repeat the process: 7 / 7

Moving on to step 3:
When dividing 7 by 7, we get 1 with a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 61.0
The remainder is 0 after subtracting 7 from 7.
Bring next digit (3) of the dividend behind the 0 and repeat the process: 3 / 7

Going ahead to step 4:
When dividing 3 by 7, we get 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 610.0
Subtract 0 from 3 to get 3.
Include the next digit (6) from the dividend after 3, then repeat: 36 / 7

Let's proceed to step 5:
36 divided by 7 is 5 with a remainder of 1.
Put 5 as the next digit of the answer. 
Result so far: 6105.0
Subtracting 35 from 36 leaves us with 1.
Bring next digit (8) of the dividend behind the 1 and repeat the process: 18 / 7

Let's proceed to step 6:
7 goes into 18 2 times with a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 61052.0
Subtract 14 from 18 to 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 7:
The number 7 fits into 40 5 times, leaving a remainder of 5.
The next digit of our result is 5. 
Result so far: 61052.5
Deduct 35 from 40 and we're left 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.

Advancing to step 8:
7 goes into 50 7 times with a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 61052.57
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.

Advancing to step 9:
When dividing 10 by 7, we get 1 with a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 61052.571
If we take 7 away from 10, we end up 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.

Moving on to step 10:
30 divided by 7 is 4 with a remainder of 2.
The number 4 becomes the next digit in our result. 
Result so far: 61052.5714
Deduct 28 from 30 and we're left 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.

Step 11:
7 goes into 20 2 times with a remainder of 6.
Put 2 as the next digit of the answer. 
Result so far: 61052.57142
Deduct 14 from 20 and we're left 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.

Moving on to step 12:
7 goes into 60 8 times with a remainder of 4.
The next digit of our result is 8. 
Result so far: 61052.571428
If we take 56 away from 60, we end up 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.

Advancing to step 13:
When dividing 40 by 7, we get 5 with a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 61052.5714285
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.

Going ahead to step 14:
7 can be fit into 50 7 times, resulting in a remainder of 1.
The next digit of our result is 7. 
Result so far: 61052.57142857
Deduct 49 from 50 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

After the division, we end up with 61052.57142857 and a remainder of 1e-09.