We divide 931840 by 19
The aim is to understand the frequency of 19 in 931840.

Advancing to step 1:
If we divide 9 by 19, we get 0 and a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Grab the next digit (3) from the dividend, add it to 9, then carry on: 93 / 19

On to step 2:
93 divided by 19 is 4 with a remainder of 17.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
The remainder is 17 after subtracting 76 from 93.
Append the next digit (1) from the dividend to 17 and continue with: 171 / 19

Advancing to step 3:
When dividing 171 by 19, we get 9 with a remainder of 0.
Write down 9 as next digit of the result. 
Result so far: 49.0
The remainder is 0 after subtracting 171 from 171.
Include the next digit (8) from the dividend after 0, then repeat: 8 / 19

Moving on to step 4:
When dividing 8 by 19, we get 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 490.0
Deduct 0 from 8 and we're left with 8.
Append the next digit (4) from the dividend to 8 and continue with: 84 / 19

On to step 5:
If we divide 84 by 19, we get 4 and a remainder of 8.
The next digit of our result is 4. 
Result so far: 4904.0
Subtract 76 from 84 to get 8.
Append the next digit (0) from the dividend to 8 and continue with: 80 / 19

Let's proceed to step 6:
19 goes into 80 4 times with a remainder of 4.
The number 4 becomes the next digit in our result. 
Result so far: 49044.0
Subtract 76 from 80 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 7:
40 divided by 19 is 2 with a remainder of 2.
Use 2 as the next digit of our solution. 
Result so far: 49044.2
If we take 38 away from 40, we end up 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.

Going ahead to step 8:
When dividing 20 by 19, we get 1 with a remainder of 1.
The next digit of our result is 1. 
Result so far: 49044.21
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 9:
19 can be fit into 10 0 times, resulting in a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 49044.21
Subtracting 0 from 10 leaves us 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.

Going ahead to step 10:
If we divide 100 by 19, we get 5 and a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 49044.2105
Subtracting 95 from 100 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 11:
19 goes into 50 2 times with a remainder of 12.
The next digit of our result is 2. 
Result so far: 49044.21052
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.

Let's proceed to step 12:
120 divided by 19 is 6 with a remainder of 6.
Use 6 as the next digit of our solution. 
Result so far: 49044.210526
Deduct 114 from 120 and we're left 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.

Advancing to step 13:
The number 19 fits into 60 3 times, leaving a remainder of 3.
The number 3 becomes the next digit in our result. 
Result so far: 49044.2105263
If we take 57 away from 60, we end up 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.

On to step 14:
If we divide 30 by 19, we get 1 and a remainder of 11.
The number 1 becomes the next digit in our result. 
Result so far: 49044.21052631
Subtract 19 from 30 to 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.

The final outcome is 49044.21052631, with a leftover of 1.1e-08.