485529 divided by 38 
The aim is to understand the frequency of 38 in 485529.

Let's proceed to step 1:
When dividing 4 by 38, we get 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Take the next digit (8) from the dividend and append it to 4, then repeat: 48 / 38

On to step 2:
48 divided by 38 is 1 with a remainder of 10.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 38 from 48, we get 10.
Grab the next digit (5) from the dividend, add it to 10, then carry on: 105 / 38

On to step 3:
If we divide 105 by 38, we get 2 and a remainder of 29.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
Deduct 76 from 105 and we're left with 29.
Include the next digit (5) from the dividend after 29, then repeat: 295 / 38

Let's proceed to step 4:
295 divided by 38 is 7 with a remainder of 29.
Record the quotient 7 as the next digit in the result. 
Result so far: 127.0
Subtracting 266 from 295 leaves us with 29.
Grab the next digit (2) from the dividend, add it to 29, then carry on: 292 / 38

Advancing to step 5:
The number 38 fits into 292 7 times, leaving a remainder of 26.
Record the quotient 7 as the next digit in the result. 
Result so far: 1277.0
Subtracting 266 from 292 leaves us with 26.
Include the next digit (9) from the dividend after 26, then repeat: 269 / 38

On to step 6:
The number 38 fits into 269 7 times, leaving a remainder of 3.
The number 7 becomes the next digit in our result. 
Result so far: 12777.0
Subtracting 266 from 269 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 7:
38 can be fit into 30 0 times, resulting in a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 12777.0
The remainder is 30 after subtracting 0 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 8:
The number 38 fits into 300 7 times, leaving a remainder of 34.
The number 7 becomes the next digit in our result. 
Result so far: 12777.07
Deduct 266 from 300 and we're left 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 9:
When dividing 340 by 38, we get 8 with a remainder of 36.
The next digit of our result is 8. 
Result so far: 12777.078
If we subtract 304 from 340, we get 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 10:
360 divided by 38 is 9 with a remainder of 18.
The number 9 becomes the next digit in our result. 
Result so far: 12777.0789
The remainder is 18 after subtracting 342 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 11:
When dividing 180 by 38, we get 4 with a remainder of 28.
Put 4 as the next digit of the answer. 
Result so far: 12777.07894
Subtracting 152 from 180 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 12:
38 goes into 280 7 times with a remainder of 14.
The next digit of our result is 7. 
Result so far: 12777.078947
If we subtract 266 from 280, 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.

Moving on to step 13:
The number 38 fits into 140 3 times, leaving a remainder of 26.
Write down 3 as next digit of the result. 
Result so far: 12777.0789473
If we take 114 away from 140, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 14:
38 goes into 260 6 times with a remainder of 32.
Use 6 as the next digit of our solution. 
Result so far: 12777.07894736
If we take 228 away from 260, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Our division results in 12777.07894736 with a remaining 3.2e-08.