We divide 690299 by 7
The aim is to understand the frequency of 7 in 690299.

On to step 1:
7 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Fetch the next digit (9) from the dividend, attach it to 6 and continue: 69 / 7

Going ahead to step 2:
If we divide 69 by 7, we get 9 and a remainder of 6.
The next digit of our result is 9. 
Result so far: 9.0
Subtracting 63 from 69 leaves us with 6.
Include the next digit (0) from the dividend after 6, then repeat: 60 / 7

Step 3:
When dividing 60 by 7, we get 8 with a remainder of 4.
Use 8 as the next digit of our solution. 
Result so far: 98.0
If we subtract 56 from 60, we get 4.
Grab the next digit (2) from the dividend, add it to 4, then carry on: 42 / 7

Going ahead to step 4:
When dividing 42 by 7, we get 6 with a remainder of 0.
Put 6 as the next digit of the answer. 
Result so far: 986.0
If we take 42 away from 42, we end up with 0.
Fetch the next digit (9) from the dividend, attach it to 0 and continue: 9 / 7

Moving on to step 5:
If we divide 9 by 7, we get 1 and a remainder of 2.
Write down 1 as next digit of the result. 
Result so far: 9861.0
If we subtract 7 from 9, we get 2.
Fetch the next digit (9) from the dividend, attach it to 2 and continue: 29 / 7

Step 6:
29 divided by 7 is 4 with a remainder of 1.
Write down 4 as next digit of the result. 
Result so far: 98614.0
If we take 28 away from 29, we end up 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.

Moving on to step 7:
7 goes into 10 1 times with a remainder of 3.
The next digit of our result is 1. 
Result so far: 98614.1
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:
When dividing 30 by 7, we get 4 with a remainder of 2.
Write down 4 as next digit of the result. 
Result so far: 98614.14
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.

Going ahead to step 9:
If we divide 20 by 7, we get 2 and a remainder of 6.
The next digit of our result is 2. 
Result so far: 98614.142
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.

Let's proceed to step 10:
60 divided by 7 is 8 with a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 98614.1428
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 11:
7 goes into 40 5 times with a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 98614.14285
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.

Going ahead to step 12:
When dividing 50 by 7, we get 7 with a remainder of 1.
Write down 7 as next digit of the result. 
Result so far: 98614.142857
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.

Let's proceed to step 13:
10 divided by 7 is 1 with a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 98614.1428571
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.

Advancing to step 14:
The number 7 fits into 30 4 times, leaving a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 98614.14285714
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.

After the division, we end up with 98614.14285714 and a remainder of 2e-09.