Let's divide 257645 by 38
The aim is to understand the frequency of 38 in 257645.

Let's proceed to step 1:
38 goes into 2 0 times with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Append the next digit (5) from the dividend to 2 and continue with: 25 / 38

Moving on to step 2:
25 divided by 38 is 0 with a remainder of 25.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 25 after subtracting 0 from 25.
Fetch the next digit (7) from the dividend, attach it to 25 and continue: 257 / 38

Moving on to step 3:
38 goes into 257 6 times with a remainder of 29.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Subtract 228 from 257 to get 29.
Bring next digit (6) of the dividend behind the 29 and repeat the process: 296 / 38

Step 4:
When dividing 296 by 38, we get 7 with a remainder of 30.
Write down 7 as next digit of the result. 
Result so far: 67.0
Subtract 266 from 296 to get 30.
Bring next digit (4) of the dividend behind the 30 and repeat the process: 304 / 38

Advancing to step 5:
304 divided by 38 is 8 with a remainder of 0.
The next digit of our result is 8. 
Result so far: 678.0
Deduct 304 from 304 and we're left with 0.
Fetch the next digit (5) from the dividend, attach it to 0 and continue: 5 / 38

On to step 6:
The number 38 fits into 5 0 times, leaving a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 6780.0
Subtract 0 from 5 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 7:
50 divided by 38 is 1 with a remainder of 12.
Use 1 as the next digit of our solution. 
Result so far: 6780.1
If we subtract 38 from 50, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 8:
If we divide 120 by 38, we get 3 and a remainder of 6.
Put 3 as the next digit of the answer. 
Result so far: 6780.13
The remainder is 6 after subtracting 114 from 120.
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 9:
60 divided by 38 is 1 with a remainder of 22.
Put 1 as the next digit of the answer. 
Result so far: 6780.131
Deduct 38 from 60 and we're left 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.

On to step 10:
If we divide 220 by 38, we get 5 and a remainder of 30.
Record the quotient 5 as the next digit in the result. 
Result so far: 6780.1315
Subtract 190 from 220 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 11:
300 divided by 38 is 7 with a remainder of 34.
Record the quotient 7 as the next digit in the result. 
Result so far: 6780.13157
Subtract 266 from 300 to get 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 12:
The number 38 fits into 340 8 times, leaving a remainder of 36.
The next digit of our result is 8. 
Result so far: 6780.131578
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.

Moving on to step 13:
If we divide 360 by 38, we get 9 and a remainder of 18.
Use 9 as the next digit of our solution. 
Result so far: 6780.1315789
Subtract 342 from 360 to 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.

Going ahead to step 14:
38 goes into 180 4 times with a remainder of 28.
Write down 4 as next digit of the result. 
Result so far: 6780.13157894
Deduct 152 from 180 and we're left 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.

Our division results in 6780.13157894 with a remaining 2.8e-08.