530732 ÷ 7 
The aim is to understand the frequency of 7 in 530732.

Let's proceed to step 1:
The number 7 fits into 5 0 times, leaving a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Grab the next digit (3) from the dividend, add it to 5, then carry on: 53 / 7

Step 2:
When dividing 53 by 7, we get 7 with a remainder of 4.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Deduct 49 from 53 and we're left with 4.
Take the next digit (0) from the dividend and append it to 4, then repeat: 40 / 7

Advancing to step 3:
The number 7 fits into 40 5 times, leaving a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 75.0
Subtracting 35 from 40 leaves us with 5.
Append the next digit (7) from the dividend to 5 and continue with: 57 / 7

Let's proceed to step 4:
7 can be fit into 57 8 times, resulting in a remainder of 1.
Record the quotient 8 as the next digit in the result. 
Result so far: 758.0
Subtracting 56 from 57 leaves us with 1.
Bring next digit (3) of the dividend behind the 1 and repeat the process: 13 / 7

Moving on to step 5:
13 divided by 7 is 1 with a remainder of 6.
Use 1 as the next digit of our solution. 
Result so far: 7581.0
The remainder is 6 after subtracting 7 from 13.
Take the next digit (2) from the dividend and append it to 6, then repeat: 62 / 7

Let's proceed to step 6:
The number 7 fits into 62 8 times, leaving a remainder of 6.
Record the quotient 8 as the next digit in the result. 
Result so far: 75818.0
Subtract 56 from 62 to get 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 7:
When dividing 60 by 7, we get 8 with a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 75818.8
If we subtract 56 from 60, 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 8:
If we divide 40 by 7, we get 5 and a remainder of 5.
The next digit of our result is 5. 
Result so far: 75818.85
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.

On to step 9:
7 can be fit into 50 7 times, resulting in a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 75818.857
Subtract 49 from 50 to 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.

Advancing to step 10:
10 divided by 7 is 1 with a remainder of 3.
The next digit of our result is 1. 
Result so far: 75818.8571
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.

Let's proceed to step 11:
7 goes into 30 4 times with a remainder of 2.
Record the quotient 4 as the next digit in the result. 
Result so far: 75818.85714
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.

Moving on to step 12:
When dividing 20 by 7, we get 2 with a remainder of 6.
The next digit of our result is 2. 
Result so far: 75818.857142
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.

Moving on to step 13:
60 divided by 7 is 8 with a remainder of 4.
The next digit of our result is 8. 
Result so far: 75818.8571428
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.

Moving on to step 14:
The number 7 fits into 40 5 times, leaving a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 75818.85714285
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.

After the division, we end up with 75818.85714285 and a remainder of 5e-09.