We divide 510779 by 19
The aim is to understand the frequency of 19 in 510779.

Let's proceed to step 1:
The number 19 fits into 5 0 times, leaving a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Include the next digit (1) from the dividend after 5, then repeat: 51 / 19

Moving on to step 2:
When dividing 51 by 19, we get 2 with a remainder of 13.
The next digit of our result is 2. 
Result so far: 2.0
Subtracting 38 from 51 leaves us with 13.
Take the next digit (0) from the dividend and append it to 13, then repeat: 130 / 19

On to step 3:
19 can be fit into 130 6 times, resulting in a remainder of 16.
The number 6 becomes the next digit in our result. 
Result so far: 26.0
The remainder is 16 after subtracting 114 from 130.
Bring next digit (7) of the dividend behind the 16 and repeat the process: 167 / 19

Advancing to step 4:
167 divided by 19 is 8 with a remainder of 15.
The next digit of our result is 8. 
Result so far: 268.0
If we take 152 away from 167, we end up with 15.
Take the next digit (7) from the dividend and append it to 15, then repeat: 157 / 19

Moving on to step 5:
The number 19 fits into 157 8 times, leaving a remainder of 5.
The next digit of our result is 8. 
Result so far: 2688.0
Subtract 152 from 157 to get 5.
Include the next digit (9) from the dividend after 5, then repeat: 59 / 19

Moving on to step 6:
19 can be fit into 59 3 times, resulting in a remainder of 2.
Use 3 as the next digit of our solution. 
Result so far: 26883.0
The remainder is 2 after subtracting 57 from 59.
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 7:
19 goes into 20 1 times with a remainder of 1.
The next digit of our result is 1. 
Result so far: 26883.1
If we subtract 19 from 20, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 8:
If we divide 10 by 19, we get 0 and a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 26883.1
If we subtract 0 from 10, we get 10.
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 9:
The number 19 fits into 100 5 times, leaving a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 26883.105
The remainder is 5 after subtracting 95 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 10:
19 goes into 50 2 times with a remainder of 12.
The number 2 becomes the next digit in our result. 
Result so far: 26883.1052
If we subtract 38 from 50, we 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.

Step 11:
If we divide 120 by 19, we get 6 and a remainder of 6.
The next digit of our result is 6. 
Result so far: 26883.10526
If we take 114 away from 120, 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.

Let's proceed to step 12:
The number 19 fits into 60 3 times, leaving a remainder of 3.
Put 3 as the next digit of the answer. 
Result so far: 26883.105263
Subtract 57 from 60 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 13:
19 can be fit into 30 1 times, resulting in a remainder of 11.
Put 1 as the next digit of the answer. 
Result so far: 26883.1052631
If we subtract 19 from 30, we get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Let's proceed to step 14:
If we divide 110 by 19, we get 5 and a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 26883.10526315
Subtracting 95 from 110 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Our division results in 26883.10526315 with a remaining 1.5e-08.