Let's divide 934306 by 13
The aim is to understand the frequency of 13 in 934306.

Going ahead to step 1:
9 divided by 13 is 0 with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Bring next digit (3) of the dividend behind the 9 and repeat the process: 93 / 13

Let's proceed to step 2:
If we divide 93 by 13, we get 7 and a remainder of 2.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Subtracting 91 from 93 leaves us with 2.
Bring next digit (4) of the dividend behind the 2 and repeat the process: 24 / 13

Advancing to step 3:
24 divided by 13 is 1 with a remainder of 11.
Use 1 as the next digit of our solution. 
Result so far: 71.0
Subtracting 13 from 24 leaves us with 11.
Bring next digit (3) of the dividend behind the 11 and repeat the process: 113 / 13

On to step 4:
The number 13 fits into 113 8 times, leaving a remainder of 9.
The next digit of our result is 8. 
Result so far: 718.0
If we take 104 away from 113, we end up with 9.
Grab the next digit (0) from the dividend, add it to 9, then carry on: 90 / 13

Let's proceed to step 5:
If we divide 90 by 13, we get 6 and a remainder of 12.
Record the quotient 6 as the next digit in the result. 
Result so far: 7186.0
If we take 78 away from 90, we end up with 12.
Take the next digit (6) from the dividend and append it to 12, then repeat: 126 / 13

Going ahead to step 6:
When dividing 126 by 13, we get 9 with a remainder of 9.
The number 9 becomes the next digit in our result. 
Result so far: 71869.0
Subtract 117 from 126 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 7:
90 divided by 13 is 6 with a remainder of 12.
Write down 6 as next digit of the result. 
Result so far: 71869.6
If we subtract 78 from 90, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 8:
13 goes into 120 9 times with a remainder of 3.
Record the quotient 9 as the next digit in the result. 
Result so far: 71869.69
If we take 117 away from 120, 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 9:
If we divide 30 by 13, we get 2 and a remainder of 4.
The number 2 becomes the next digit in our result. 
Result so far: 71869.692
Subtract 26 from 30 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.

Step 10:
13 goes into 40 3 times with a remainder of 1.
Put 3 as the next digit of the answer. 
Result so far: 71869.6923
Subtracting 39 from 40 leaves us 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.

Going ahead to step 11:
10 divided by 13 is 0 with a remainder of 10.
The next digit of our result is 0. 
Result so far: 71869.6923
Subtracting 0 from 10 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 12:
If we divide 100 by 13, we get 7 and a remainder of 9.
Put 7 as the next digit of the answer. 
Result so far: 71869.692307
The remainder is 9 after subtracting 91 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 13:
90 divided by 13 is 6 with a remainder of 12.
Record the quotient 6 as the next digit in the result. 
Result so far: 71869.6923076
Subtract 78 from 90 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 14:
13 goes into 120 9 times with a remainder of 3.
Record the quotient 9 as the next digit in the result. 
Result so far: 71869.69230769
Subtract 117 from 120 to 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.

After the division, we end up with 71869.69230769 and a remainder of 3e-09.