512462 ÷ 14 
The aim is to understand the frequency of 14 in 512462.

On to step 1:
14 goes into 5 0 times with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Grab the next digit (1) from the dividend, add it to 5, then carry on: 51 / 14

Moving on to step 2:
If we divide 51 by 14, we get 3 and a remainder of 9.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtract 42 from 51 to get 9.
Fetch the next digit (2) from the dividend, attach it to 9 and continue: 92 / 14

Advancing to step 3:
92 divided by 14 is 6 with a remainder of 8.
Write down 6 as next digit of the result. 
Result so far: 36.0
If we subtract 84 from 92, we get 8.
Append the next digit (4) from the dividend to 8 and continue with: 84 / 14

Moving on to step 4:
84 divided by 14 is 6 with a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 366.0
If we take 84 away from 84, we end up with 0.
Take the next digit (6) from the dividend and append it to 0, then repeat: 6 / 14

On to step 5:
If we divide 6 by 14, we get 0 and a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 3660.0
Deduct 0 from 6 and we're left with 6.
Append the next digit (2) from the dividend to 6 and continue with: 62 / 14

Let's proceed to step 6:
If we divide 62 by 14, we get 4 and a remainder of 6.
The number 4 becomes the next digit in our result. 
Result so far: 36604.0
If we subtract 56 from 62, 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.

Step 7:
If we divide 60 by 14, we get 4 and a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 36604.4
Subtract 56 from 60 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.

Moving on to step 8:
When dividing 40 by 14, we get 2 with a remainder of 12.
The number 2 becomes the next digit in our result. 
Result so far: 36604.42
The remainder is 12 after subtracting 28 from 40.
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 9:
14 can be fit into 120 8 times, resulting in a remainder of 8.
Put 8 as the next digit of the answer. 
Result so far: 36604.428
Deduct 112 from 120 and we're left 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.

Going ahead to step 10:
When dividing 80 by 14, we get 5 with a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 36604.4285
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.

Advancing to step 11:
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: 36604.42857
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.

Advancing to step 12:
14 can be fit into 20 1 times, resulting in a remainder of 6.
Use 1 as the next digit of our solution. 
Result so far: 36604.428571
Subtracting 14 from 20 leaves us 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 13:
If we divide 60 by 14, we get 4 and a remainder of 4.
The next digit of our result is 4. 
Result so far: 36604.4285714
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.

Advancing to step 14:
The number 14 fits into 40 2 times, leaving a remainder of 12.
Write down 2 as next digit of the result. 
Result so far: 36604.42857142
If we take 28 away from 40, 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.

The final result is 36604.42857142 with a remainder of 1.2e-08.