725855 divided by 19 
The aim is to understand the frequency of 19 in 725855.

Let's proceed to step 1:
When dividing 7 by 19, we get 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Fetch the next digit (2) from the dividend, attach it to 7 and continue: 72 / 19

On to step 2:
72 divided by 19 is 3 with a remainder of 15.
Use 3 as the next digit of our solution. 
Result so far: 3.0
If we take 57 away from 72, we end up with 15.
Take the next digit (5) from the dividend and append it to 15, then repeat: 155 / 19

Let's proceed to step 3:
The number 19 fits into 155 8 times, leaving a remainder of 3.
Record the quotient 8 as the next digit in the result. 
Result so far: 38.0
If we take 152 away from 155, we end up with 3.
Take the next digit (8) from the dividend and append it to 3, then repeat: 38 / 19

Moving on to step 4:
38 divided by 19 is 2 with a remainder of 0.
Write down 2 as next digit of the result. 
Result so far: 382.0
Deduct 38 from 38 and we're left with 0.
Append the next digit (5) from the dividend to 0 and continue with: 5 / 19

Going ahead to step 5:
19 goes into 5 0 times with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 3820.0
Deduct 0 from 5 and we're left with 5.
Append the next digit (5) from the dividend to 5 and continue with: 55 / 19

Advancing to step 6:
If we divide 55 by 19, we get 2 and a remainder of 17.
The number 2 becomes the next digit in our result. 
Result so far: 38202.0
Subtract 38 from 55 to 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.

Let's proceed to step 7:
When dividing 170 by 19, we get 8 with a remainder of 18.
Put 8 as the next digit of the answer. 
Result so far: 38202.8
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 8:
The number 19 fits into 180 9 times, leaving a remainder of 9.
Put 9 as the next digit of the answer. 
Result so far: 38202.89
If we take 171 away from 180, we end up with 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:
19 goes into 90 4 times with a remainder of 14.
Write down 4 as next digit of the result. 
Result so far: 38202.894
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.

Advancing to step 10:
When dividing 140 by 19, we get 7 with a remainder of 7.
Record the quotient 7 as the next digit in the result. 
Result so far: 38202.8947
Subtract 133 from 140 to 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.

Let's proceed to step 11:
19 goes into 70 3 times with a remainder of 13.
Write down 3 as next digit of the result. 
Result so far: 38202.89473
Subtract 57 from 70 to get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Step 12:
130 divided by 19 is 6 with a remainder of 16.
The next digit of our result is 6. 
Result so far: 38202.894736
Deduct 114 from 130 and we're left 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.

Let's proceed to step 13:
When dividing 160 by 19, we get 8 with a remainder of 8.
The number 8 becomes the next digit in our result. 
Result so far: 38202.8947368
If we subtract 152 from 160, we 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.

On to step 14:
When dividing 80 by 19, we get 4 with a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 38202.89473684
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.

In conclusion, the division gives 38202.89473684 with a balance of 4e-09.