We look at the division of 773036 by 19 
The aim is to understand the frequency of 19 in 773036.

Going ahead to step 1:
If we divide 7 by 19, we get 0 and a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Bring next digit (7) of the dividend behind the 7 and repeat the process: 77 / 19

Advancing to step 2:
When dividing 77 by 19, we get 4 with a remainder of 1.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtract 76 from 77 to get 1.
Fetch the next digit (3) from the dividend, attach it to 1 and continue: 13 / 19

Moving on to step 3:
If we divide 13 by 19, we get 0 and a remainder of 13.
Put 0 as the next digit of the answer. 
Result so far: 40.0
Subtract 0 from 13 to get 13.
Append the next digit (0) from the dividend to 13 and continue with: 130 / 19

Step 4:
130 divided by 19 is 6 with a remainder of 16.
The next digit of our result is 6. 
Result so far: 406.0
The remainder is 16 after subtracting 114 from 130.
Append the next digit (3) from the dividend to 16 and continue with: 163 / 19

Moving on to step 5:
19 can be fit into 163 8 times, resulting in a remainder of 11.
Put 8 as the next digit of the answer. 
Result so far: 4068.0
Subtracting 152 from 163 leaves us with 11.
Include the next digit (6) from the dividend after 11, then repeat: 116 / 19

Advancing to step 6:
When dividing 116 by 19, we get 6 with a remainder of 2.
Use 6 as the next digit of our solution. 
Result so far: 40686.0
Subtracting 114 from 116 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.

Moving on to step 7:
If we divide 20 by 19, we get 1 and a remainder of 1.
The next digit of our result is 1. 
Result so far: 40686.1
If we take 19 away from 20, we end up 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.

Advancing to step 8:
When dividing 10 by 19, we get 0 with a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 40686.1
Subtract 0 from 10 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 9:
100 divided by 19 is 5 with a remainder of 5.
The next digit of our result is 5. 
Result so far: 40686.105
The remainder is 5 after subtracting 95 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 10:
When dividing 50 by 19, we get 2 with a remainder of 12.
The number 2 becomes the next digit in our result. 
Result so far: 40686.1052
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.

Advancing to step 11:
When dividing 120 by 19, we get 6 with a remainder of 6.
The number 6 becomes the next digit in our result. 
Result so far: 40686.10526
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 12:
If we divide 60 by 19, we get 3 and a remainder of 3.
Write down 3 as next digit of the result. 
Result so far: 40686.105263
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.

On to step 13:
30 divided by 19 is 1 with a remainder of 11.
Use 1 as the next digit of our solution. 
Result so far: 40686.1052631
If we take 19 away from 30, we end up 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 14:
If we divide 110 by 19, we get 5 and a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 40686.10526315
If we subtract 95 from 110, we 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.

Our division results in 40686.10526315 with a remaining 1.5e-08.