We're dividing 414991 by 19 
The aim is to understand the frequency of 19 in 414991.

Let's proceed to step 1:
When dividing 4 by 19, we get 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Fetch the next digit (1) from the dividend, attach it to 4 and continue: 41 / 19

Step 2:
If we divide 41 by 19, we get 2 and a remainder of 3.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtract 38 from 41 to get 3.
Grab the next digit (4) from the dividend, add it to 3, then carry on: 34 / 19

On to step 3:
The number 19 fits into 34 1 times, leaving a remainder of 15.
The number 1 becomes the next digit in our result. 
Result so far: 21.0
The remainder is 15 after subtracting 19 from 34.
Append the next digit (9) from the dividend to 15 and continue with: 159 / 19

Going ahead to step 4:
19 can be fit into 159 8 times, resulting in a remainder of 7.
The next digit of our result is 8. 
Result so far: 218.0
If we subtract 152 from 159, we get 7.
Take the next digit (9) from the dividend and append it to 7, then repeat: 79 / 19

Let's proceed to step 5:
If we divide 79 by 19, we get 4 and a remainder of 3.
The number 4 becomes the next digit in our result. 
Result so far: 2184.0
If we take 76 away from 79, we end up with 3.
Take the next digit (1) from the dividend and append it to 3, then repeat: 31 / 19

Moving on to step 6:
If we divide 31 by 19, we get 1 and a remainder of 12.
The next digit of our result is 1. 
Result so far: 21841.0
If we take 19 away from 31, we end up 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.

Let's proceed to step 7:
19 can be fit into 120 6 times, resulting in a remainder of 6.
The next digit of our result is 6. 
Result so far: 21841.6
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.

Let's proceed to step 8:
The number 19 fits into 60 3 times, leaving a remainder of 3.
Write down 3 as next digit of the result. 
Result so far: 21841.63
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.

Step 9:
19 can be fit into 30 1 times, resulting in a remainder of 11.
Use 1 as the next digit of our solution. 
Result so far: 21841.631
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.

Going ahead to step 10:
The number 19 fits into 110 5 times, leaving a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 21841.6315
Subtract 95 from 110 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 11:
If we divide 150 by 19, we get 7 and a remainder of 17.
Write down 7 as next digit of the result. 
Result so far: 21841.63157
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.

Step 12:
When dividing 170 by 19, we get 8 with a remainder of 18.
Use 8 as the next digit of our solution. 
Result so far: 21841.631578
Subtract 152 from 170 to 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.

Let's proceed to step 13:
The number 19 fits into 180 9 times, leaving a remainder of 9.
Write down 9 as next digit of the result. 
Result so far: 21841.6315789
Subtract 171 from 180 to 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 14:
90 divided by 19 is 4 with a remainder of 14.
The next digit of our result is 4. 
Result so far: 21841.63157894
If we take 76 away from 90, we end up 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.

After the division, we end up with 21841.63157894 and a remainder of 1.4e-08.