We're dividing 248394 by 14 
The aim is to understand the frequency of 14 in 248394.

On to step 1:
The number 14 fits into 2 0 times, leaving a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Bring next digit (4) of the dividend behind the 2 and repeat the process: 24 / 14

Going ahead to step 2:
14 can be fit into 24 1 times, resulting in a remainder of 10.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 14 from 24 and we're left with 10.
Fetch the next digit (8) from the dividend, attach it to 10 and continue: 108 / 14

Going ahead to step 3:
14 can be fit into 108 7 times, resulting in a remainder of 10.
The next digit of our result is 7. 
Result so far: 17.0
Subtracting 98 from 108 leaves us with 10.
Grab the next digit (3) from the dividend, add it to 10, then carry on: 103 / 14

Let's proceed to step 4:
The number 14 fits into 103 7 times, leaving a remainder of 5.
Write down 7 as next digit of the result. 
Result so far: 177.0
Subtracting 98 from 103 leaves us with 5.
Bring next digit (9) of the dividend behind the 5 and repeat the process: 59 / 14

On to step 5:
When dividing 59 by 14, we get 4 with a remainder of 3.
The next digit of our result is 4. 
Result so far: 1774.0
Subtract 56 from 59 to get 3.
Grab the next digit (4) from the dividend, add it to 3, then carry on: 34 / 14

On to step 6:
When dividing 34 by 14, we get 2 with a remainder of 6.
Put 2 as the next digit of the answer. 
Result so far: 17742.0
If we take 28 away from 34, 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 7:
14 can be fit into 60 4 times, resulting in a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 17742.4
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.

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: 17742.42
Subtract 28 from 40 to get 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 9:
The number 14 fits into 120 8 times, leaving a remainder of 8.
Write down 8 as next digit of the result. 
Result so far: 17742.428
The remainder is 8 after subtracting 112 from 120.
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 10:
The number 14 fits into 80 5 times, leaving a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 17742.4285
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.

Going ahead to step 11:
14 goes into 100 7 times with a remainder of 2.
The next digit of our result is 7. 
Result so far: 17742.42857
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 12:
If we divide 20 by 14, we get 1 and a remainder of 6.
Use 1 as the next digit of our solution. 
Result so far: 17742.428571
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.

Advancing to step 13:
If we divide 60 by 14, we get 4 and a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 17742.4285714
Subtracting 56 from 60 leaves us 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:
14 goes into 40 2 times with a remainder of 12.
The next digit of our result is 2. 
Result so far: 17742.42857142
Subtract 28 from 40 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Our division results in 17742.42857142 with a remaining 1.2e-08.