786557 ÷ 38 
The aim is to understand the frequency of 38 in 786557.

Step 1:
7 divided by 38 is 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 38

Advancing to step 2:
When dividing 78 by 38, we get 2 with a remainder of 2.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtract 76 from 78 to get 2.
Include the next digit (6) from the dividend after 2, then repeat: 26 / 38

Going ahead to step 3:
38 can be fit into 26 0 times, resulting in a remainder of 26.
Put 0 as the next digit of the answer. 
Result so far: 20.0
Subtract 0 from 26 to get 26.
Fetch the next digit (5) from the dividend, attach it to 26 and continue: 265 / 38

Moving on to step 4:
If we divide 265 by 38, we get 6 and a remainder of 37.
Put 6 as the next digit of the answer. 
Result so far: 206.0
Subtract 228 from 265 to get 37.
Include the next digit (5) from the dividend after 37, then repeat: 375 / 38

Let's proceed to step 5:
When dividing 375 by 38, we get 9 with a remainder of 33.
The number 9 becomes the next digit in our result. 
Result so far: 2069.0
Deduct 342 from 375 and we're left with 33.
Fetch the next digit (7) from the dividend, attach it to 33 and continue: 337 / 38

Let's proceed to step 6:
If we divide 337 by 38, we get 8 and a remainder of 33.
The number 8 becomes the next digit in our result. 
Result so far: 20698.0
Subtract 304 from 337 to get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Going ahead to step 7:
38 goes into 330 8 times with a remainder of 26.
The number 8 becomes the next digit in our result. 
Result so far: 20698.8
The remainder is 26 after subtracting 304 from 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Advancing to step 8:
When dividing 260 by 38, we get 6 with a remainder of 32.
Use 6 as the next digit of our solution. 
Result so far: 20698.86
Subtract 228 from 260 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 9:
When dividing 320 by 38, we get 8 with a remainder of 16.
Record the quotient 8 as the next digit in the result. 
Result so far: 20698.868
Deduct 304 from 320 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.

Step 10:
The number 38 fits into 160 4 times, leaving a remainder of 8.
The next digit of our result is 4. 
Result so far: 20698.8684
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.

Moving on to step 11:
If we divide 80 by 38, we get 2 and a remainder of 4.
The number 2 becomes the next digit in our result. 
Result so far: 20698.86842
Subtracting 76 from 80 leaves us with 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 12:
When dividing 40 by 38, we get 1 with a remainder of 2.
Write down 1 as next digit of the result. 
Result so far: 20698.868421
Subtract 38 from 40 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 13:
20 divided by 38 is 0 with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 20698.868421
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 14:
38 can be fit into 200 5 times, resulting in a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 20698.86842105
Subtracting 190 from 200 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.

In conclusion, the division gives 20698.86842105 with a balance of 1e-08.