Let's divide 719863 by 38
The aim is to understand the frequency of 38 in 719863.

Advancing to step 1:
7 divided by 38 is 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Fetch the next digit (1) from the dividend, attach it to 7 and continue: 71 / 38

On to step 2:
71 divided by 38 is 1 with a remainder of 33.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 38 from 71, we get 33.
Append the next digit (9) from the dividend to 33 and continue with: 339 / 38

Step 3:
If we divide 339 by 38, we get 8 and a remainder of 35.
Use 8 as the next digit of our solution. 
Result so far: 18.0
Subtract 304 from 339 to get 35.
Fetch the next digit (8) from the dividend, attach it to 35 and continue: 358 / 38

Moving on to step 4:
358 divided by 38 is 9 with a remainder of 16.
Use 9 as the next digit of our solution. 
Result so far: 189.0
Deduct 342 from 358 and we're left with 16.
Fetch the next digit (6) from the dividend, attach it to 16 and continue: 166 / 38

Let's proceed to step 5:
166 divided by 38 is 4 with a remainder of 14.
Use 4 as the next digit of our solution. 
Result so far: 1894.0
Deduct 152 from 166 and we're left with 14.
Fetch the next digit (3) from the dividend, attach it to 14 and continue: 143 / 38

On to step 6:
The number 38 fits into 143 3 times, leaving a remainder of 29.
Record the quotient 3 as the next digit in the result. 
Result so far: 18943.0
The remainder is 29 after subtracting 114 from 143.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Moving on to step 7:
If we divide 290 by 38, we get 7 and a remainder of 24.
Use 7 as the next digit of our solution. 
Result so far: 18943.7
Subtract 266 from 290 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 8:
If we divide 240 by 38, we get 6 and a remainder of 12.
Write down 6 as next digit of the result. 
Result so far: 18943.76
If we take 228 away from 240, 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.

Advancing to step 9:
38 can be fit into 120 3 times, resulting in a remainder of 6.
The number 3 becomes the next digit in our result. 
Result so far: 18943.763
Subtract 114 from 120 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 10:
38 can be fit into 60 1 times, resulting in a remainder of 22.
Write down 1 as next digit of the result. 
Result so far: 18943.7631
Subtract 38 from 60 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 11:
38 can be fit into 220 5 times, resulting in a remainder of 30.
Record the quotient 5 as the next digit in the result. 
Result so far: 18943.76315
If we take 190 away from 220, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 12:
The number 38 fits into 300 7 times, leaving a remainder of 34.
Record the quotient 7 as the next digit in the result. 
Result so far: 18943.763157
Subtracting 266 from 300 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 13:
If we divide 340 by 38, we get 8 and a remainder of 36.
Put 8 as the next digit of the answer. 
Result so far: 18943.7631578
The remainder is 36 after subtracting 304 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 14:
38 goes into 360 9 times with a remainder of 18.
The next digit of our result is 9. 
Result so far: 18943.76315789
Deduct 342 from 360 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.

Our division results in 18943.76315789 with a remaining 1.8e-08.