We look at the division of 88380491 by 14 
The aim is to understand the frequency of 14 in 88380491.

Let's proceed to step 1:
When dividing 8 by 14, we get 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Bring next digit (8) of the dividend behind the 8 and repeat the process: 88 / 14

Let's proceed to step 2:
14 can be fit into 88 6 times, resulting in a remainder of 4.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
Deduct 84 from 88 and we're left with 4.
Take the next digit (3) from the dividend and append it to 4, then repeat: 43 / 14

On to step 3:
If we divide 43 by 14, we get 3 and a remainder of 1.
Put 3 as the next digit of the answer. 
Result so far: 63.0
Subtract 42 from 43 to get 1.
Bring next digit (8) of the dividend behind the 1 and repeat the process: 18 / 14

Advancing to step 4:
14 goes into 18 1 times with a remainder of 4.
Put 1 as the next digit of the answer. 
Result so far: 631.0
If we take 14 away from 18, we end up with 4.
Grab the next digit (0) from the dividend, add it to 4, then carry on: 40 / 14

Going ahead to step 5:
14 goes into 40 2 times with a remainder of 12.
The next digit of our result is 2. 
Result so far: 6312.0
Subtracting 28 from 40 leaves us with 12.
Include the next digit (4) from the dividend after 12, then repeat: 124 / 14

Moving on to step 6:
The number 14 fits into 124 8 times, leaving a remainder of 12.
The number 8 becomes the next digit in our result. 
Result so far: 63128.0
If we subtract 112 from 124, we get 12.
Bring next digit (9) of the dividend behind the 12 and repeat the process: 129 / 14

Let's proceed to step 7:
If we divide 129 by 14, we get 9 and a remainder of 3.
Write down 9 as next digit of the result. 
Result so far: 631289.0
If we subtract 126 from 129, we get 3.
Fetch the next digit (1) from the dividend, attach it to 3 and continue: 31 / 14

Going ahead to step 8:
The number 14 fits into 31 2 times, leaving a remainder of 3.
The next digit of our result is 2. 
Result so far: 6312892.0
If we take 28 away from 31, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 9:
30 divided by 14 is 2 with a remainder of 2.
The next digit of our result is 2. 
Result so far: 6312892.2
Deduct 28 from 30 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.

Advancing to step 10:
When dividing 20 by 14, we get 1 with a remainder of 6.
Put 1 as the next digit of the answer. 
Result so far: 6312892.21
Deduct 14 from 20 and we're left 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.

Moving on to step 11:
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: 6312892.214
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.

Step 12:
14 goes into 40 2 times with a remainder of 12.
Record the quotient 2 as the next digit in the result. 
Result so far: 6312892.2142
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.

Going ahead to step 13:
If we divide 120 by 14, we get 8 and a remainder of 8.
The number 8 becomes the next digit in our result. 
Result so far: 6312892.21428
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.

Let's proceed to step 14:
80 divided by 14 is 5 with a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 6312892.214285
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.

Step 15:
14 goes into 100 7 times with a remainder of 2.
The next digit of our result is 7. 
Result so far: 6312892.2142857
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.

Advancing to step 16:
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: 6312892.21428571
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.

The quotient of the division is 6312892.21428571, and the remainder is 6e-09.