Let's divide 712079 by 19
The aim is to understand the frequency of 19 in 712079.

Let's proceed to step 1:
7 divided by 19 is 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (1) from the dividend, attach it to 7 and continue: 71 / 19

Let's proceed to step 2:
19 goes into 71 3 times with a remainder of 14.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtract 57 from 71 to get 14.
Take the next digit (2) from the dividend and append it to 14, then repeat: 142 / 19

Advancing to step 3:
The number 19 fits into 142 7 times, leaving a remainder of 9.
Use 7 as the next digit of our solution. 
Result so far: 37.0
The remainder is 9 after subtracting 133 from 142.
Fetch the next digit (0) from the dividend, attach it to 9 and continue: 90 / 19

Step 4:
If we divide 90 by 19, we get 4 and a remainder of 14.
Put 4 as the next digit of the answer. 
Result so far: 374.0
If we subtract 76 from 90, we get 14.
Fetch the next digit (7) from the dividend, attach it to 14 and continue: 147 / 19

Moving on to step 5:
The number 19 fits into 147 7 times, leaving a remainder of 14.
Use 7 as the next digit of our solution. 
Result so far: 3747.0
Subtract 133 from 147 to get 14.
Bring next digit (9) of the dividend behind the 14 and repeat the process: 149 / 19

On to step 6:
19 goes into 149 7 times with a remainder of 16.
The next digit of our result is 7. 
Result so far: 37477.0
If we take 133 away from 149, we end up 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.

Advancing to step 7:
If we divide 160 by 19, we get 8 and a remainder of 8.
Record the quotient 8 as the next digit in the result. 
Result so far: 37477.8
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.

Step 8:
The number 19 fits into 80 4 times, leaving a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 37477.84
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.

Let's proceed to step 9:
When dividing 40 by 19, we get 2 with a remainder of 2.
Write down 2 as next digit of the result. 
Result so far: 37477.842
The remainder is 2 after subtracting 38 from 40.
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 10:
19 goes into 20 1 times with a remainder of 1.
Record the quotient 1 as the next digit in the result. 
Result so far: 37477.8421
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.

Going ahead to step 11:
When dividing 10 by 19, we get 0 with a remainder of 10.
The next digit of our result is 0. 
Result so far: 37477.8421
If we subtract 0 from 10, we 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.

Let's proceed to step 12:
The number 19 fits into 100 5 times, leaving a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 37477.842105
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 13:
19 goes into 50 2 times with a remainder of 12.
Use 2 as the next digit of our solution. 
Result so far: 37477.8421052
Subtracting 38 from 50 leaves us 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 14:
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: 37477.84210526
The remainder is 6 after subtracting 114 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Our division results in 37477.84210526 with a remaining 6e-09.