343722 ÷ 14 
The aim is to understand the frequency of 14 in 343722.

Step 1:
When dividing 3 by 14, we get 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Append the next digit (4) from the dividend to 3 and continue with: 34 / 14

Going ahead to step 2:
14 goes into 34 2 times with a remainder of 6.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtracting 28 from 34 leaves us with 6.
Bring next digit (3) of the dividend behind the 6 and repeat the process: 63 / 14

On to step 3:
The number 14 fits into 63 4 times, leaving a remainder of 7.
The next digit of our result is 4. 
Result so far: 24.0
Deduct 56 from 63 and we're left with 7.
Grab the next digit (7) from the dividend, add it to 7, then carry on: 77 / 14

Going ahead to step 4:
14 goes into 77 5 times with a remainder of 7.
The number 5 becomes the next digit in our result. 
Result so far: 245.0
Subtract 70 from 77 to get 7.
Include the next digit (2) from the dividend after 7, then repeat: 72 / 14

Going ahead to step 5:
72 divided by 14 is 5 with a remainder of 2.
The next digit of our result is 5. 
Result so far: 2455.0
If we subtract 70 from 72, we get 2.
Append the next digit (2) from the dividend to 2 and continue with: 22 / 14

Step 6:
When dividing 22 by 14, we get 1 with a remainder of 8.
Record the quotient 1 as the next digit in the result. 
Result so far: 24551.0
Subtracting 14 from 22 leaves us 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.

On to step 7:
If we divide 80 by 14, we get 5 and a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 24551.5
If we subtract 70 from 80, we 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.

Let's proceed to step 8:
14 can be fit into 100 7 times, resulting in a remainder of 2.
Put 7 as the next digit of the answer. 
Result so far: 24551.57
Subtract 98 from 100 to 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:
If we divide 20 by 14, we get 1 and a remainder of 6.
Put 1 as the next digit of the answer. 
Result so far: 24551.571
If we subtract 14 from 20, we get 6.
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 10:
60 divided by 14 is 4 with a remainder of 4.
Record the quotient 4 as the next digit in the result. 
Result so far: 24551.5714
If we take 56 away from 60, we end up 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.

On to step 11:
When dividing 40 by 14, we get 2 with a remainder of 12.
Put 2 as the next digit of the answer. 
Result so far: 24551.57142
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.

Step 12:
The number 14 fits into 120 8 times, leaving a remainder of 8.
The next digit of our result is 8. 
Result so far: 24551.571428
If we subtract 112 from 120, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 13:
If we divide 80 by 14, we get 5 and a remainder of 10.
The next digit of our result is 5. 
Result so far: 24551.5714285
The remainder is 10 after subtracting 70 from 80.
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 14:
100 divided by 14 is 7 with a remainder of 2.
Put 7 as the next digit of the answer. 
Result so far: 24551.57142857
Deduct 98 from 100 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.

In conclusion, the division gives 24551.57142857 with a balance of 2e-09.