We look at the division of 281824 by 19 
The aim is to understand the frequency of 19 in 281824.

Let's proceed to step 1:
If we divide 2 by 19, we get 0 and a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Grab the next digit (8) from the dividend, add it to 2, then carry on: 28 / 19

On to step 2:
19 goes into 28 1 times with a remainder of 9.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 19 from 28 and we're left with 9.
Fetch the next digit (1) from the dividend, attach it to 9 and continue: 91 / 19

Advancing to step 3:
When dividing 91 by 19, we get 4 with a remainder of 15.
Write down 4 as next digit of the result. 
Result so far: 14.0
Subtracting 76 from 91 leaves us with 15.
Append the next digit (8) from the dividend to 15 and continue with: 158 / 19

Advancing to step 4:
If we divide 158 by 19, we get 8 and a remainder of 6.
The next digit of our result is 8. 
Result so far: 148.0
Subtract 152 from 158 to get 6.
Take the next digit (2) from the dividend and append it to 6, then repeat: 62 / 19

Going ahead to step 5:
The number 19 fits into 62 3 times, leaving a remainder of 5.
The next digit of our result is 3. 
Result so far: 1483.0
If we subtract 57 from 62, we get 5.
Fetch the next digit (4) from the dividend, attach it to 5 and continue: 54 / 19

Let's proceed to step 6:
If we divide 54 by 19, we get 2 and a remainder of 16.
Record the quotient 2 as the next digit in the result. 
Result so far: 14832.0
Subtract 38 from 54 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 7:
160 divided by 19 is 8 with a remainder of 8.
Use 8 as the next digit of our solution. 
Result so far: 14832.8
Subtracting 152 from 160 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.

Going ahead to step 8:
The number 19 fits into 80 4 times, leaving a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 14832.84
Subtract 76 from 80 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.

Moving on to step 9:
If we divide 40 by 19, we get 2 and a remainder of 2.
Record the quotient 2 as the next digit in the result. 
Result so far: 14832.842
The remainder is 2 after subtracting 38 from 40.
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 10:
The number 19 fits into 20 1 times, leaving a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 14832.8421
If we take 19 away from 20, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 11:
When dividing 10 by 19, we get 0 with a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 14832.8421
Subtracting 0 from 10 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.

Advancing to step 12:
19 can be fit into 100 5 times, resulting in a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 14832.842105
Deduct 95 from 100 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 13:
19 can be fit into 50 2 times, resulting in a remainder of 12.
Write down 2 as next digit of the result. 
Result so far: 14832.8421052
Subtract 38 from 50 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.

On to step 14:
19 goes into 120 6 times with a remainder of 6.
The next digit of our result is 6. 
Result so far: 14832.84210526
Subtracting 114 from 120 leaves us 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.

The final outcome is 14832.84210526, with a leftover of 6e-09.