Let's divide 354494 by 19
The aim is to understand the frequency of 19 in 354494.

Advancing to step 1:
19 can be fit into 3 0 times, resulting in a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Take the next digit (5) from the dividend and append it to 3, then repeat: 35 / 19

Let's proceed to step 2:
35 divided by 19 is 1 with a remainder of 16.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 16 after subtracting 19 from 35.
Bring next digit (4) of the dividend behind the 16 and repeat the process: 164 / 19

Advancing to step 3:
164 divided by 19 is 8 with a remainder of 12.
Use 8 as the next digit of our solution. 
Result so far: 18.0
If we subtract 152 from 164, we get 12.
Take the next digit (4) from the dividend and append it to 12, then repeat: 124 / 19

Going ahead to step 4:
19 goes into 124 6 times with a remainder of 10.
The next digit of our result is 6. 
Result so far: 186.0
Subtracting 114 from 124 leaves us with 10.
Append the next digit (9) from the dividend to 10 and continue with: 109 / 19

On to step 5:
The number 19 fits into 109 5 times, leaving a remainder of 14.
Write down 5 as next digit of the result. 
Result so far: 1865.0
Deduct 95 from 109 and we're left with 14.
Take the next digit (4) from the dividend and append it to 14, then repeat: 144 / 19

On to step 6:
19 can be fit into 144 7 times, resulting in a remainder of 11.
Write down 7 as next digit of the result. 
Result so far: 18657.0
The remainder is 11 after subtracting 133 from 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 7:
110 divided by 19 is 5 with a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 18657.5
The remainder is 15 after subtracting 95 from 110.
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 8:
19 goes into 150 7 times with a remainder of 17.
The number 7 becomes the next digit in our result. 
Result so far: 18657.57
If we subtract 133 from 150, we 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.

Advancing to step 9:
If we divide 170 by 19, we get 8 and a remainder of 18.
Put 8 as the next digit of the answer. 
Result so far: 18657.578
Deduct 152 from 170 and we're left with 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 10:
19 goes into 180 9 times with a remainder of 9.
Put 9 as the next digit of the answer. 
Result so far: 18657.5789
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.

Going ahead to step 11:
19 goes into 90 4 times with a remainder of 14.
Write down 4 as next digit of the result. 
Result so far: 18657.57894
If we subtract 76 from 90, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 12:
When dividing 140 by 19, we get 7 with a remainder of 7.
Put 7 as the next digit of the answer. 
Result so far: 18657.578947
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.

Going ahead to step 13:
19 can be fit into 70 3 times, resulting in a remainder of 13.
Write down 3 as next digit of the result. 
Result so far: 18657.5789473
Deduct 57 from 70 and we're left 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.

Let's proceed to step 14:
19 can be fit into 130 6 times, resulting in a remainder of 16.
Put 6 as the next digit of the answer. 
Result so far: 18657.57894736
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.

After the division, we end up with 18657.57894736 and a remainder of 1.6e-08.