713289 divided by 38 
The aim is to understand the frequency of 38 in 713289.

On to step 1:
38 can be fit into 7 0 times, resulting in 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.
Grab the next digit (1) from the dividend, add it to 7, then carry on: 71 / 38

Moving on to step 2:
The number 38 fits into 71 1 times, leaving a remainder of 33.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 38 from 71, we get 33.
Append the next digit (3) from the dividend to 33 and continue with: 333 / 38

Moving on to step 3:
The number 38 fits into 333 8 times, leaving a remainder of 29.
The number 8 becomes the next digit in our result. 
Result so far: 18.0
If we subtract 304 from 333, we get 29.
Append the next digit (2) from the dividend to 29 and continue with: 292 / 38

Moving on to step 4:
When dividing 292 by 38, we get 7 with a remainder of 26.
The next digit of our result is 7. 
Result so far: 187.0
If we take 266 away from 292, we end up with 26.
Take the next digit (8) from the dividend and append it to 26, then repeat: 268 / 38

Moving on to step 5:
38 goes into 268 7 times with a remainder of 2.
The next digit of our result is 7. 
Result so far: 1877.0
Subtracting 266 from 268 leaves us with 2.
Take the next digit (9) from the dividend and append it to 2, then repeat: 29 / 38

Moving on to step 6:
29 divided by 38 is 0 with a remainder of 29.
Use 0 as the next digit of our solution. 
Result so far: 18770.0
Subtracting 0 from 29 leaves us with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Let's proceed to step 7:
38 can be fit into 290 7 times, resulting in a remainder of 24.
The number 7 becomes the next digit in our result. 
Result so far: 18770.7
Deduct 266 from 290 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 8:
When dividing 240 by 38, we get 6 with a remainder of 12.
Put 6 as the next digit of the answer. 
Result so far: 18770.76
Subtracting 228 from 240 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.

Step 9:
38 goes into 120 3 times with a remainder of 6.
The next digit of our result is 3. 
Result so far: 18770.763
If we take 114 away from 120, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 10:
38 goes into 60 1 times with a remainder of 22.
Write down 1 as next digit of the result. 
Result so far: 18770.7631
If we take 38 away from 60, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 11:
38 goes into 220 5 times with a remainder of 30.
Use 5 as the next digit of our solution. 
Result so far: 18770.76315
The remainder is 30 after subtracting 190 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 12:
The number 38 fits into 300 7 times, leaving a remainder of 34.
Use 7 as the next digit of our solution. 
Result so far: 18770.763157
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.

Let's proceed to step 13:
38 goes into 340 8 times with a remainder of 36.
Record the quotient 8 as the next digit in the result. 
Result so far: 18770.7631578
Subtracting 304 from 340 leaves us with 36.
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:
The number 38 fits into 360 9 times, leaving a remainder of 18.
Write down 9 as next digit of the result. 
Result so far: 18770.76315789
If we subtract 342 from 360, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

The final result is 18770.76315789 with a remainder of 1.8e-08.