Let's divide 507712 by 14
The aim is to understand the frequency of 14 in 507712.

Let's proceed to step 1:
When dividing 5 by 14, we get 0 with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Include the next digit (0) from the dividend after 5, then repeat: 50 / 14

Going ahead to step 2:
When dividing 50 by 14, we get 3 with a remainder of 8.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Deduct 42 from 50 and we're left with 8.
Bring next digit (7) of the dividend behind the 8 and repeat the process: 87 / 14

On to step 3:
14 can be fit into 87 6 times, resulting in a remainder of 3.
Write down 6 as next digit of the result. 
Result so far: 36.0
The remainder is 3 after subtracting 84 from 87.
Take the next digit (7) from the dividend and append it to 3, then repeat: 37 / 14

Advancing to step 4:
14 goes into 37 2 times with a remainder of 9.
Use 2 as the next digit of our solution. 
Result so far: 362.0
Subtract 28 from 37 to get 9.
Grab the next digit (1) from the dividend, add it to 9, then carry on: 91 / 14

Advancing to step 5:
14 goes into 91 6 times with a remainder of 7.
Write down 6 as next digit of the result. 
Result so far: 3626.0
Deduct 84 from 91 and we're left with 7.
Append the next digit (2) from the dividend to 7 and continue with: 72 / 14

Going ahead to step 6:
The number 14 fits into 72 5 times, leaving a remainder of 2.
Use 5 as the next digit of our solution. 
Result so far: 36265.0
Subtract 70 from 72 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 7:
20 divided by 14 is 1 with a remainder of 6.
Put 1 as the next digit of the answer. 
Result so far: 36265.1
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.

Step 8:
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: 36265.14
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.

On to step 9:
When dividing 40 by 14, we get 2 with a remainder of 12.
Record the quotient 2 as the next digit in the result. 
Result so far: 36265.142
Subtracting 28 from 40 leaves us 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.

On to step 10:
14 can be fit into 120 8 times, resulting in a remainder of 8.
Record the quotient 8 as the next digit in the result. 
Result so far: 36265.1428
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.

Let's proceed to step 11:
14 can be fit into 80 5 times, resulting in a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 36265.14285
Deduct 70 from 80 and we're left 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.

Let's proceed to step 12:
When dividing 100 by 14, we get 7 with a remainder of 2.
Put 7 as the next digit of the answer. 
Result so far: 36265.142857
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.

Step 13:
20 divided by 14 is 1 with a remainder of 6.
Use 1 as the next digit of our solution. 
Result so far: 36265.1428571
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.

On to step 14:
14 can be fit into 60 4 times, resulting in a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 36265.14285714
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.

After the division, we end up with 36265.14285714 and a remainder of 4e-09.