We look at the division of 698465 by 19 
The aim is to understand the frequency of 19 in 698465.

On to step 1:
If we divide 6 by 19, we get 0 and a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Bring next digit (9) of the dividend behind the 6 and repeat the process: 69 / 19

Advancing to step 2:
If we divide 69 by 19, we get 3 and a remainder of 12.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtract 57 from 69 to get 12.
Append the next digit (8) from the dividend to 12 and continue with: 128 / 19

On to step 3:
19 can be fit into 128 6 times, resulting in a remainder of 14.
Put 6 as the next digit of the answer. 
Result so far: 36.0
Deduct 114 from 128 and we're left with 14.
Grab the next digit (4) from the dividend, add it to 14, then carry on: 144 / 19

Moving on to step 4:
When dividing 144 by 19, we get 7 with a remainder of 11.
The number 7 becomes the next digit in our result. 
Result so far: 367.0
Deduct 133 from 144 and we're left with 11.
Include the next digit (6) from the dividend after 11, then repeat: 116 / 19

Going ahead to step 5:
116 divided by 19 is 6 with a remainder of 2.
Use 6 as the next digit of our solution. 
Result so far: 3676.0
Deduct 114 from 116 and we're left with 2.
Append the next digit (5) from the dividend to 2 and continue with: 25 / 19

Advancing to step 6:
If we divide 25 by 19, we get 1 and a remainder of 6.
The number 1 becomes the next digit in our result. 
Result so far: 36761.0
Deduct 19 from 25 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.

Let's proceed to step 7:
The number 19 fits into 60 3 times, leaving a remainder of 3.
The next digit of our result is 3. 
Result so far: 36761.3
Deduct 57 from 60 and we're left 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.

Moving on to step 8:
30 divided by 19 is 1 with a remainder of 11.
The number 1 becomes the next digit in our result. 
Result so far: 36761.31
Deduct 19 from 30 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 9:
110 divided by 19 is 5 with a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 36761.315
Deduct 95 from 110 and we're left 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.

Advancing to step 10:
The number 19 fits into 150 7 times, leaving a remainder of 17.
The number 7 becomes the next digit in our result. 
Result so far: 36761.3157
The remainder is 17 after subtracting 133 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Going ahead to step 11:
When dividing 170 by 19, we get 8 with a remainder of 18.
Write down 8 as next digit of the result. 
Result so far: 36761.31578
If we subtract 152 from 170, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 12:
180 divided by 19 is 9 with a remainder of 9.
Put 9 as the next digit of the answer. 
Result so far: 36761.315789
If we subtract 171 from 180, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 13:
90 divided by 19 is 4 with a remainder of 14.
Write down 4 as next digit of the result. 
Result so far: 36761.3157894
Subtracting 76 from 90 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 14:
When dividing 140 by 19, we get 7 with a remainder of 7.
The next digit of our result is 7. 
Result so far: 36761.31578947
If we subtract 133 from 140, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Our division results in 36761.31578947 with a remaining 7e-09.