We look at the division of 29145939 by 14 
The aim is to understand the frequency of 14 in 29145939.

On to step 1:
2 divided by 14 is 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Bring next digit (9) of the dividend behind the 2 and repeat the process: 29 / 14

On to step 2:
When dividing 29 by 14, we get 2 with a remainder of 1.
The next digit of our result is 2. 
Result so far: 2.0
The remainder is 1 after subtracting 28 from 29.
Take the next digit (1) from the dividend and append it to 1, then repeat: 11 / 14

Moving on to step 3:
If we divide 11 by 14, we get 0 and a remainder of 11.
Record the quotient 0 as the next digit in the result. 
Result so far: 20.0
The remainder is 11 after subtracting 0 from 11.
Take the next digit (4) from the dividend and append it to 11, then repeat: 114 / 14

On to step 4:
When dividing 114 by 14, we get 8 with a remainder of 2.
Write down 8 as next digit of the result. 
Result so far: 208.0
If we subtract 112 from 114, we get 2.
Include the next digit (5) from the dividend after 2, then repeat: 25 / 14

Step 5:
The number 14 fits into 25 1 times, leaving a remainder of 11.
The next digit of our result is 1. 
Result so far: 2081.0
Deduct 14 from 25 and we're left with 11.
Take the next digit (9) from the dividend and append it to 11, then repeat: 119 / 14

Going ahead to step 6:
14 goes into 119 8 times with a remainder of 7.
Record the quotient 8 as the next digit in the result. 
Result so far: 20818.0
The remainder is 7 after subtracting 112 from 119.
Include the next digit (3) from the dividend after 7, then repeat: 73 / 14

Advancing to step 7:
The number 14 fits into 73 5 times, leaving a remainder of 3.
Put 5 as the next digit of the answer. 
Result so far: 208185.0
If we take 70 away from 73, we end up with 3.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 14

Advancing to step 8:
14 can be fit into 39 2 times, resulting in a remainder of 11.
Record the quotient 2 as the next digit in the result. 
Result so far: 2081852.0
Deduct 28 from 39 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 9:
14 goes into 110 7 times with a remainder of 12.
The number 7 becomes the next digit in our result. 
Result so far: 2081852.7
If we take 98 away from 110, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 10:
When dividing 120 by 14, we get 8 with a remainder of 8.
The number 8 becomes the next digit in our result. 
Result so far: 2081852.78
If we take 112 away from 120, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 11:
80 divided by 14 is 5 with a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 2081852.785
Subtract 70 from 80 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 12:
When dividing 100 by 14, we get 7 with a remainder of 2.
Write down 7 as next digit of the result. 
Result so far: 2081852.7857
The remainder is 2 after subtracting 98 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 13:
14 goes into 20 1 times with a remainder of 6.
The next digit of our result is 1. 
Result so far: 2081852.78571
If we take 14 away from 20, we end up with 6.
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 14:
14 goes into 60 4 times with a remainder of 4.
The next digit of our result is 4. 
Result so far: 2081852.785714
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.

Let's proceed to step 15:
40 divided by 14 is 2 with a remainder of 12.
The number 2 becomes the next digit in our result. 
Result so far: 2081852.7857142
Deduct 28 from 40 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 16:
120 divided by 14 is 8 with a remainder of 8.
Record the quotient 8 as the next digit in the result. 
Result so far: 2081852.78571428
If we take 112 away from 120, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

In conclusion, the division gives 2081852.78571428 with a balance of 8e-09.