We look at the division of 730026 by 19 
The aim is to understand the frequency of 19 in 730026.

Step 1:
19 goes into 7 0 times with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Take the next digit (3) from the dividend and append it to 7, then repeat: 73 / 19

Step 2:
19 goes into 73 3 times with a remainder of 16.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Deduct 57 from 73 and we're left with 16.
Include the next digit (0) from the dividend after 16, then repeat: 160 / 19

Step 3:
19 goes into 160 8 times with a remainder of 8.
Use 8 as the next digit of our solution. 
Result so far: 38.0
Subtract 152 from 160 to get 8.
Append the next digit (0) from the dividend to 8 and continue with: 80 / 19

Going ahead to step 4:
When dividing 80 by 19, we get 4 with a remainder of 4.
The next digit of our result is 4. 
Result so far: 384.0
The remainder is 4 after subtracting 76 from 80.
Bring next digit (2) of the dividend behind the 4 and repeat the process: 42 / 19

Step 5:
When dividing 42 by 19, we get 2 with a remainder of 4.
Use 2 as the next digit of our solution. 
Result so far: 3842.0
Subtracting 38 from 42 leaves us with 4.
Bring next digit (6) of the dividend behind the 4 and repeat the process: 46 / 19

Advancing to step 6:
The number 19 fits into 46 2 times, leaving a remainder of 8.
Record the quotient 2 as the next digit in the result. 
Result so far: 38422.0
Subtracting 38 from 46 leaves us 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.

On to step 7:
80 divided by 19 is 4 with a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 38422.4
The remainder is 4 after subtracting 76 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 8:
If we divide 40 by 19, we get 2 and a remainder of 2.
Put 2 as the next digit of the answer. 
Result so far: 38422.42
Subtracting 38 from 40 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 9:
19 can be fit into 20 1 times, resulting in a remainder of 1.
The next digit of our result is 1. 
Result so far: 38422.421
Subtracting 19 from 20 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 10:
19 can be fit into 10 0 times, resulting in a remainder of 10.
The next digit of our result is 0. 
Result so far: 38422.421
If we take 0 away from 10, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 11:
19 can be fit into 100 5 times, resulting in a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 38422.42105
Subtract 95 from 100 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 12:
If we divide 50 by 19, we get 2 and a remainder of 12.
Write down 2 as next digit of the result. 
Result so far: 38422.421052
If we take 38 away from 50, 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.

Step 13:
If we divide 120 by 19, we get 6 and a remainder of 6.
Write down 6 as next digit of the result. 
Result so far: 38422.4210526
If we subtract 114 from 120, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 14:
When dividing 60 by 19, we get 3 with a remainder of 3.
The number 3 becomes the next digit in our result. 
Result so far: 38422.42105263
Subtracting 57 from 60 leaves us 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.

The quotient of the division is 38422.42105263, and the remainder is 3e-09.