We divide 346729 by 19
The aim is to understand the frequency of 19 in 346729.

Advancing to step 1:
3 divided by 19 is 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Include the next digit (4) from the dividend after 3, then repeat: 34 / 19

Advancing to step 2:
19 can be fit into 34 1 times, resulting in a remainder of 15.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 19 from 34, we get 15.
Bring next digit (6) of the dividend behind the 15 and repeat the process: 156 / 19

Let's proceed to step 3:
156 divided by 19 is 8 with a remainder of 4.
Use 8 as the next digit of our solution. 
Result so far: 18.0
Subtracting 152 from 156 leaves us with 4.
Append the next digit (7) from the dividend to 4 and continue with: 47 / 19

Step 4:
47 divided by 19 is 2 with a remainder of 9.
The number 2 becomes the next digit in our result. 
Result so far: 182.0
Deduct 38 from 47 and we're left with 9.
Append the next digit (2) from the dividend to 9 and continue with: 92 / 19

Let's proceed to step 5:
If we divide 92 by 19, we get 4 and a remainder of 16.
Put 4 as the next digit of the answer. 
Result so far: 1824.0
If we take 76 away from 92, we end up with 16.
Take the next digit (9) from the dividend and append it to 16, then repeat: 169 / 19

Advancing to step 6:
169 divided by 19 is 8 with a remainder of 17.
Record the quotient 8 as the next digit in the result. 
Result so far: 18248.0
Deduct 152 from 169 and we're left with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Let's proceed to step 7:
19 can be fit into 170 8 times, resulting in a remainder of 18.
The number 8 becomes the next digit in our result. 
Result so far: 18248.8
If we take 152 away from 170, we end up 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.

Moving on to step 8:
If we divide 180 by 19, we get 9 and a remainder of 9.
Use 9 as the next digit of our solution. 
Result so far: 18248.89
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.

On to step 9:
When dividing 90 by 19, we get 4 with a remainder of 14.
The number 4 becomes the next digit in our result. 
Result so far: 18248.894
Deduct 76 from 90 and we're left 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.

Advancing to step 10:
The number 19 fits into 140 7 times, leaving a remainder of 7.
Write down 7 as next digit of the result. 
Result so far: 18248.8947
Deduct 133 from 140 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 11:
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: 18248.89473
If we take 57 away from 70, we end up 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.

On to step 12:
If we divide 130 by 19, we get 6 and a remainder of 16.
The number 6 becomes the next digit in our result. 
Result so far: 18248.894736
If we subtract 114 from 130, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 13:
160 divided by 19 is 8 with a remainder of 8.
Put 8 as the next digit of the answer. 
Result so far: 18248.8947368
Subtract 152 from 160 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 14:
19 can be fit into 80 4 times, resulting in a remainder of 4.
Record the quotient 4 as the next digit in the result. 
Result so far: 18248.89473684
If we take 76 away from 80, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Our division results in 18248.89473684 with a remaining 4e-09.