We divide 215587 by 14
The aim is to understand the frequency of 14 in 215587.

Moving on to step 1:
If we divide 2 by 14, we get 0 and a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 14

Going ahead to step 2:
The number 14 fits into 21 1 times, leaving a remainder of 7.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 14 from 21, we get 7.
Include the next digit (5) from the dividend after 7, then repeat: 75 / 14

Step 3:
If we divide 75 by 14, we get 5 and a remainder of 5.
The next digit of our result is 5. 
Result so far: 15.0
If we take 70 away from 75, we end up with 5.
Append the next digit (5) from the dividend to 5 and continue with: 55 / 14

On to step 4:
14 goes into 55 3 times with a remainder of 13.
Put 3 as the next digit of the answer. 
Result so far: 153.0
Deduct 42 from 55 and we're left with 13.
Grab the next digit (8) from the dividend, add it to 13, then carry on: 138 / 14

Advancing to step 5:
The number 14 fits into 138 9 times, leaving a remainder of 12.
Use 9 as the next digit of our solution. 
Result so far: 1539.0
If we take 126 away from 138, we end up with 12.
Append the next digit (7) from the dividend to 12 and continue with: 127 / 14

On to step 6:
14 goes into 127 9 times with a remainder of 1.
The number 9 becomes the next digit in our result. 
Result so far: 15399.0
The remainder is 1 after subtracting 126 from 127.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 7:
14 goes into 10 0 times with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 15399.0
If we take 0 away from 10, we end up 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.

Advancing to step 8:
100 divided by 14 is 7 with a remainder of 2.
The number 7 becomes the next digit in our result. 
Result so far: 15399.07
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.

Moving on to step 9:
When dividing 20 by 14, we get 1 with a remainder of 6.
The number 1 becomes the next digit in our result. 
Result so far: 15399.071
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.

Going ahead to step 10:
The number 14 fits into 60 4 times, leaving a remainder of 4.
The number 4 becomes the next digit in our result. 
Result so far: 15399.0714
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.

On to step 11:
If we divide 40 by 14, we get 2 and a remainder of 12.
The next digit of our result is 2. 
Result so far: 15399.07142
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.

Step 12:
The number 14 fits into 120 8 times, leaving a remainder of 8.
Record the quotient 8 as the next digit in the result. 
Result so far: 15399.071428
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.

Going ahead to step 13:
When dividing 80 by 14, we get 5 with a remainder of 10.
The next digit of our result is 5. 
Result so far: 15399.0714285
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.

Moving on to step 14:
When dividing 100 by 14, we get 7 with a remainder of 2.
The next digit of our result is 7. 
Result so far: 15399.07142857
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.

In conclusion, the division gives 15399.07142857 with a balance of 2e-09.