708923 divided by 19 
The aim is to understand the frequency of 19 in 708923.

Step 1:
When dividing 7 by 19, we get 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (0) from the dividend, attach it to 7 and continue: 70 / 19

Going ahead to step 2:
When dividing 70 by 19, we get 3 with a remainder of 13.
Write down 3 as next digit of the result. 
Result so far: 3.0
The remainder is 13 after subtracting 57 from 70.
Bring next digit (8) of the dividend behind the 13 and repeat the process: 138 / 19

Step 3:
The number 19 fits into 138 7 times, leaving a remainder of 5.
The next digit of our result is 7. 
Result so far: 37.0
Subtracting 133 from 138 leaves us with 5.
Grab the next digit (9) from the dividend, add it to 5, then carry on: 59 / 19

Advancing to step 4:
19 goes into 59 3 times with a remainder of 2.
Record the quotient 3 as the next digit in the result. 
Result so far: 373.0
Subtracting 57 from 59 leaves us with 2.
Fetch the next digit (2) from the dividend, attach it to 2 and continue: 22 / 19

Step 5:
If we divide 22 by 19, we get 1 and a remainder of 3.
The number 1 becomes the next digit in our result. 
Result so far: 3731.0
Subtracting 19 from 22 leaves us with 3.
Include the next digit (3) from the dividend after 3, then repeat: 33 / 19

Let's proceed to step 6:
33 divided by 19 is 1 with a remainder of 14.
The next digit of our result is 1. 
Result so far: 37311.0
If we subtract 19 from 33, 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 7:
140 divided by 19 is 7 with a remainder of 7.
Record the quotient 7 as the next digit in the result. 
Result so far: 37311.7
Subtracting 133 from 140 leaves us 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.

Going ahead to step 8:
19 can be fit into 70 3 times, resulting in a remainder of 13.
Put 3 as the next digit of the answer. 
Result so far: 37311.73
Deduct 57 from 70 and we're left 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.

Step 9:
19 can be fit into 130 6 times, resulting in a remainder of 16.
Record the quotient 6 as the next digit in the result. 
Result so far: 37311.736
Subtracting 114 from 130 leaves us 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 10:
When dividing 160 by 19, we get 8 with a remainder of 8.
Use 8 as the next digit of our solution. 
Result so far: 37311.7368
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.

Going ahead to step 11:
19 can be fit into 80 4 times, resulting in a remainder of 4.
The number 4 becomes the next digit in our result. 
Result so far: 37311.73684
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 12:
The number 19 fits into 40 2 times, leaving a remainder of 2.
Write down 2 as next digit of the result. 
Result so far: 37311.736842
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.

On to step 13:
20 divided by 19 is 1 with a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 37311.7368421
Subtract 19 from 20 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 14:
When dividing 10 by 19, we get 0 with a remainder of 10.
The next digit of our result is 0. 
Result so far: 37311.7368421
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.

The quotient of the division is 37311.7368421, and the remainder is 1e-08.