We're dividing 778192 by 14 
The aim is to understand the frequency of 14 in 778192.

On to step 1:
If we divide 7 by 14, we get 0 and a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Grab the next digit (7) from the dividend, add it to 7, then carry on: 77 / 14

On to step 2:
The number 14 fits into 77 5 times, leaving a remainder of 7.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
Deduct 70 from 77 and we're left with 7.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 14

Going ahead to step 3:
78 divided by 14 is 5 with a remainder of 8.
Put 5 as the next digit of the answer. 
Result so far: 55.0
If we take 70 away from 78, we end up with 8.
Bring next digit (1) of the dividend behind the 8 and repeat the process: 81 / 14

Moving on to step 4:
14 goes into 81 5 times with a remainder of 11.
Write down 5 as next digit of the result. 
Result so far: 555.0
Subtract 70 from 81 to get 11.
Take the next digit (9) from the dividend and append it to 11, then repeat: 119 / 14

Going ahead to step 5:
14 can be fit into 119 8 times, resulting in a remainder of 7.
The number 8 becomes the next digit in our result. 
Result so far: 5558.0
Subtracting 112 from 119 leaves us with 7.
Grab the next digit (2) from the dividend, add it to 7, then carry on: 72 / 14

Going ahead to step 6:
When dividing 72 by 14, we get 5 with a remainder of 2.
Use 5 as the next digit of our solution. 
Result so far: 55585.0
The remainder is 2 after subtracting 70 from 72.
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:
The number 14 fits into 20 1 times, leaving a remainder of 6.
Record the quotient 1 as the next digit in the result. 
Result so far: 55585.1
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.

Let's proceed to step 8:
14 goes into 60 4 times with a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 55585.14
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.

Let's proceed to step 9:
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: 55585.142
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.

On to step 10:
When dividing 120 by 14, we get 8 with a remainder of 8.
Write down 8 as next digit of the result. 
Result so far: 55585.1428
Subtracting 112 from 120 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.

Advancing to step 11:
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: 55585.14285
Subtracting 70 from 80 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.

Step 12:
14 can be fit into 100 7 times, resulting in a remainder of 2.
Record the quotient 7 as the next digit in the result. 
Result so far: 55585.142857
If we subtract 98 from 100, we 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.

On to step 13:
14 can be fit into 20 1 times, resulting in a remainder of 6.
Put 1 as the next digit of the answer. 
Result so far: 55585.1428571
Subtract 14 from 20 to 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.

Moving on to step 14:
14 goes into 60 4 times with a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 55585.14285714
The remainder is 4 after subtracting 56 from 60.
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 55585.14285714 and a remainder of 4e-09.