We look at the division of 716696 by 7 
The aim is to understand the frequency of 7 in 716696.

Advancing to step 1:
7 divided by 7 is 1 with a remainder of 0.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 7 from 7 and we're left with 0.
Fetch the next digit (1) from the dividend, attach it to 0 and continue: 1 / 7

Step 2:
The number 7 fits into 1 0 times, leaving a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 10.0
Subtract 0 from 1 to get 1.
Take the next digit (6) from the dividend and append it to 1, then repeat: 16 / 7

Moving on to step 3:
When dividing 16 by 7, we get 2 with a remainder of 2.
Put 2 as the next digit of the answer. 
Result so far: 102.0
Subtracting 14 from 16 leaves us with 2.
Take the next digit (6) from the dividend and append it to 2, then repeat: 26 / 7

Advancing to step 4:
If we divide 26 by 7, we get 3 and a remainder of 5.
Write down 3 as next digit of the result. 
Result so far: 1023.0
If we take 21 away from 26, we end up with 5.
Fetch the next digit (9) from the dividend, attach it to 5 and continue: 59 / 7

Advancing to step 5:
When dividing 59 by 7, we get 8 with a remainder of 3.
The number 8 becomes the next digit in our result. 
Result so far: 10238.0
If we take 56 away from 59, we end up with 3.
Bring next digit (6) of the dividend behind the 3 and repeat the process: 36 / 7

Step 6:
36 divided by 7 is 5 with a remainder of 1.
Put 5 as the next digit of the answer. 
Result so far: 102385.0
Subtract 35 from 36 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.

Moving on to step 7:
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: 102385.1
Subtracting 7 from 10 leaves us 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.

Step 8:
7 can be fit into 30 4 times, resulting in a remainder of 2.
Put 4 as the next digit of the answer. 
Result so far: 102385.14
If we subtract 28 from 30, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 9:
When dividing 20 by 7, we get 2 with a remainder of 6.
The next digit of our result is 2. 
Result so far: 102385.142
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.

Going ahead to step 10:
7 can be fit into 60 8 times, resulting in a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 102385.1428
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.

Going ahead to step 11:
If we divide 40 by 7, we get 5 and a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 102385.14285
Subtracting 35 from 40 leaves us 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.

Step 12:
If we divide 50 by 7, we get 7 and a remainder of 1.
Record the quotient 7 as the next digit in the result. 
Result so far: 102385.142857
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.

Going ahead to step 13:
10 divided by 7 is 1 with a remainder of 3.
The next digit of our result is 1. 
Result so far: 102385.1428571
Deduct 7 from 10 and we're left 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 14:
If we divide 30 by 7, we get 4 and a remainder of 2.
Record the quotient 4 as the next digit in the result. 
Result so far: 102385.14285714
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.

The final result is 102385.14285714 with a remainder of 2e-09.