We divide 684091 by 19
The aim is to understand the frequency of 19 in 684091.

Let's proceed to step 1:
The number 19 fits into 6 0 times, leaving a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Take the next digit (8) from the dividend and append it to 6, then repeat: 68 / 19

Step 2:
The number 19 fits into 68 3 times, leaving a remainder of 11.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we subtract 57 from 68, we get 11.
Append the next digit (4) from the dividend to 11 and continue with: 114 / 19

Step 3:
The number 19 fits into 114 6 times, leaving a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 36.0
Deduct 114 from 114 and we're left with 0.
Fetch the next digit (0) from the dividend, attach it to 0 and continue: 0 / 19

On to step 4:
When dividing 0 by 19, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 360.0
The remainder is 0 after subtracting 0 from 0.
Append the next digit (9) from the dividend to 0 and continue with: 9 / 19

On to step 5:
When dividing 9 by 19, we get 0 with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 3600.0
Deduct 0 from 9 and we're left with 9.
Take the next digit (1) from the dividend and append it to 9, then repeat: 91 / 19

Moving on to step 6:
The number 19 fits into 91 4 times, leaving a remainder of 15.
Write down 4 as next digit of the result. 
Result so far: 36004.0
If we take 76 away from 91, we end up 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.

Going ahead to step 7:
19 can be fit into 150 7 times, resulting in a remainder of 17.
Write down 7 as next digit of the result. 
Result so far: 36004.7
Subtract 133 from 150 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

On to step 8:
170 divided by 19 is 8 with a remainder of 18.
The number 8 becomes the next digit in our result. 
Result so far: 36004.78
The remainder is 18 after subtracting 152 from 170.
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 9:
19 goes into 180 9 times with a remainder of 9.
The next digit of our result is 9. 
Result so far: 36004.789
The remainder is 9 after subtracting 171 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

On to step 10:
90 divided by 19 is 4 with a remainder of 14.
Record the quotient 4 as the next digit in the result. 
Result so far: 36004.7894
Deduct 76 from 90 and we're left 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.

Let's proceed to step 11:
19 goes into 140 7 times with a remainder of 7.
Use 7 as the next digit of our solution. 
Result so far: 36004.78947
Subtracting 133 from 140 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 12:
19 can be fit into 70 3 times, resulting in a remainder of 13.
Put 3 as the next digit of the answer. 
Result so far: 36004.789473
Subtracting 57 from 70 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Step 13:
The number 19 fits into 130 6 times, leaving a remainder of 16.
Put 6 as the next digit of the answer. 
Result so far: 36004.7894736
Subtracting 114 from 130 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 14:
19 goes into 160 8 times with a remainder of 8.
The number 8 becomes the next digit in our result. 
Result so far: 36004.78947368
Deduct 152 from 160 and we're left 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.

Our division results in 36004.78947368 with a remaining 8e-09.