730368 divided by 7 
The aim is to understand the frequency of 7 in 730368.

Moving on to step 1:
7 goes into 7 1 times with a remainder of 0.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 7 from 7, we get 0.
Fetch the next digit (3) from the dividend, attach it to 0 and continue: 3 / 7

On to step 2:
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: 10.0
Subtracting 0 from 3 leaves us with 3.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 7

Going ahead to step 3:
If we divide 30 by 7, we get 4 and a remainder of 2.
The next digit of our result is 4. 
Result so far: 104.0
The remainder is 2 after subtracting 28 from 30.
Take the next digit (3) from the dividend and append it to 2, then repeat: 23 / 7

Step 4:
7 can be fit into 23 3 times, resulting in a remainder of 2.
Record the quotient 3 as the next digit in the result. 
Result so far: 1043.0
Subtracting 21 from 23 leaves us with 2.
Bring next digit (6) of the dividend behind the 2 and repeat the process: 26 / 7

Advancing to step 5:
7 goes into 26 3 times with a remainder of 5.
The next digit of our result is 3. 
Result so far: 10433.0
Deduct 21 from 26 and we're left with 5.
Bring next digit (8) of the dividend behind the 5 and repeat the process: 58 / 7

Let's proceed to step 6:
58 divided by 7 is 8 with a remainder of 2.
The number 8 becomes the next digit in our result. 
Result so far: 104338.0
Deduct 56 from 58 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 7:
The number 7 fits into 20 2 times, leaving a remainder of 6.
Write down 2 as next digit of the result. 
Result so far: 104338.2
Subtracting 14 from 20 leaves us 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 8:
7 can be fit into 60 8 times, resulting in a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 104338.28
Subtract 56 from 60 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.

On to step 9:
7 can be fit into 40 5 times, resulting in a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 104338.285
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.

On to step 10:
7 can be fit into 50 7 times, resulting in a remainder of 1.
The number 7 becomes the next digit in our result. 
Result so far: 104338.2857
If we subtract 49 from 50, 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.

Let's proceed to step 11:
If we divide 10 by 7, we get 1 and a remainder of 3.
The number 1 becomes the next digit in our result. 
Result so far: 104338.28571
If we subtract 7 from 10, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 12:
30 divided by 7 is 4 with a remainder of 2.
Put 4 as the next digit of the answer. 
Result so far: 104338.285714
The remainder is 2 after subtracting 28 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 13:
7 can be fit into 20 2 times, resulting in a remainder of 6.
The number 2 becomes the next digit in our result. 
Result so far: 104338.2857142
If we take 14 away from 20, 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.

Advancing to step 14:
60 divided by 7 is 8 with a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 104338.28571428
The remainder is 4 after subtracting 56 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Our division results in 104338.28571428 with a remaining 4e-09.