581828 divided by 14 
The aim is to understand the frequency of 14 in 581828.

Step 1:
5 divided by 14 is 0 with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Fetch the next digit (8) from the dividend, attach it to 5 and continue: 58 / 14

On to step 2:
14 can be fit into 58 4 times, resulting in a remainder of 2.
Put 4 as the next digit of the answer. 
Result so far: 4.0
If we take 56 away from 58, we end up with 2.
Bring next digit (1) of the dividend behind the 2 and repeat the process: 21 / 14

On to step 3:
21 divided by 14 is 1 with a remainder of 7.
The number 1 becomes the next digit in our result. 
Result so far: 41.0
Subtracting 14 from 21 leaves us with 7.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 14

Step 4:
When dividing 78 by 14, we get 5 with a remainder of 8.
The number 5 becomes the next digit in our result. 
Result so far: 415.0
If we take 70 away from 78, we end up with 8.
Include the next digit (2) from the dividend after 8, then repeat: 82 / 14

Moving on to step 5:
The number 14 fits into 82 5 times, leaving a remainder of 12.
The next digit of our result is 5. 
Result so far: 4155.0
The remainder is 12 after subtracting 70 from 82.
Include the next digit (8) from the dividend after 12, then repeat: 128 / 14

Step 6:
If we divide 128 by 14, we get 9 and a remainder of 2.
The number 9 becomes the next digit in our result. 
Result so far: 41559.0
Subtracting 126 from 128 leaves us 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.

Let's proceed to step 7:
14 goes into 20 1 times with a remainder of 6.
Write down 1 as next digit of the result. 
Result so far: 41559.1
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.

Advancing to step 8:
The number 14 fits into 60 4 times, leaving a remainder of 4.
Record the quotient 4 as the next digit in the result. 
Result so far: 41559.14
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.

Step 9:
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: 41559.142
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.

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: 41559.1428
Subtract 112 from 120 to 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.

Step 11:
14 can be fit into 80 5 times, resulting in a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 41559.14285
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.

Advancing to step 12:
14 can be fit into 100 7 times, resulting in a remainder of 2.
The number 7 becomes the next digit in our result. 
Result so far: 41559.142857
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.

Moving on to step 13:
When dividing 20 by 14, we get 1 with a remainder of 6.
Use 1 as the next digit of our solution. 
Result so far: 41559.1428571
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.

Going ahead to step 14:
If we divide 60 by 14, we get 4 and a remainder of 4.
Record the quotient 4 as the next digit in the result. 
Result so far: 41559.14285714
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.

Our division results in 41559.14285714 with a remaining 4e-09.