We divide 949723 by 7
The aim is to understand the frequency of 7 in 949723.

Going ahead to step 1:
9 divided by 7 is 1 with a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 2 after subtracting 7 from 9.
Take the next digit (4) from the dividend and append it to 2, then repeat: 24 / 7

Moving on to step 2:
If we divide 24 by 7, we get 3 and a remainder of 3.
Use 3 as the next digit of our solution. 
Result so far: 13.0
Subtracting 21 from 24 leaves us with 3.
Take the next digit (9) from the dividend and append it to 3, then repeat: 39 / 7

Going ahead to step 3:
If we divide 39 by 7, we get 5 and a remainder of 4.
Use 5 as the next digit of our solution. 
Result so far: 135.0
Subtract 35 from 39 to get 4.
Bring next digit (7) of the dividend behind the 4 and repeat the process: 47 / 7

Advancing to step 4:
7 can be fit into 47 6 times, resulting in a remainder of 5.
Use 6 as the next digit of our solution. 
Result so far: 1356.0
If we subtract 42 from 47, we get 5.
Append the next digit (2) from the dividend to 5 and continue with: 52 / 7

On to step 5:
52 divided by 7 is 7 with a remainder of 3.
Put 7 as the next digit of the answer. 
Result so far: 13567.0
If we take 49 away from 52, we end up with 3.
Bring next digit (3) of the dividend behind the 3 and repeat the process: 33 / 7

Step 6:
33 divided by 7 is 4 with a remainder of 5.
The next digit of our result is 4. 
Result so far: 135674.0
If we subtract 28 from 33, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 7:
50 divided by 7 is 7 with a remainder of 1.
Record the quotient 7 as the next digit in the result. 
Result so far: 135674.7
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 8:
If we divide 10 by 7, we get 1 and a remainder of 3.
Use 1 as the next digit of our solution. 
Result so far: 135674.71
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.

Let's proceed to step 9:
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: 135674.714
If we take 28 away from 30, we end up 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.

Advancing to step 10:
When dividing 20 by 7, we get 2 with a remainder of 6.
Write down 2 as next digit of the result. 
Result so far: 135674.7142
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.

On to step 11:
When dividing 60 by 7, we get 8 with a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 135674.71428
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.

Advancing to step 12:
The number 7 fits into 40 5 times, leaving a remainder of 5.
The next digit of our result is 5. 
Result so far: 135674.714285
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.

Advancing to step 13:
If we divide 50 by 7, we get 7 and a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 135674.7142857
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.

Step 14:
The number 7 fits into 10 1 times, leaving a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 135674.71428571
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.

The final outcome is 135674.71428571, with a leftover of 3e-09.