We're dividing 417850 by 38 
The aim is to understand the frequency of 38 in 417850.

Going ahead to step 1:
38 can be fit into 4 0 times, resulting in a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Append the next digit (1) from the dividend to 4 and continue with: 41 / 38

Going ahead to step 2:
38 can be fit into 41 1 times, resulting in a remainder of 3.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 3 after subtracting 38 from 41.
Include the next digit (7) from the dividend after 3, then repeat: 37 / 38

Going ahead to step 3:
The number 38 fits into 37 0 times, leaving a remainder of 37.
Use 0 as the next digit of our solution. 
Result so far: 10.0
Deduct 0 from 37 and we're left with 37.
Take the next digit (8) from the dividend and append it to 37, then repeat: 378 / 38

Let's proceed to step 4:
If we divide 378 by 38, we get 9 and a remainder of 36.
Record the quotient 9 as the next digit in the result. 
Result so far: 109.0
Subtract 342 from 378 to get 36.
Take the next digit (5) from the dividend and append it to 36, then repeat: 365 / 38

Step 5:
38 can be fit into 365 9 times, resulting in a remainder of 23.
Put 9 as the next digit of the answer. 
Result so far: 1099.0
Subtracting 342 from 365 leaves us with 23.
Bring next digit (0) of the dividend behind the 23 and repeat the process: 230 / 38

Going ahead to step 6:
230 divided by 38 is 6 with a remainder of 2.
Use 6 as the next digit of our solution. 
Result so far: 10996.0
If we take 228 away from 230, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 7:
When dividing 20 by 38, we get 0 with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 10996.0
If we subtract 0 from 20, we 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.

Advancing to step 8:
200 divided by 38 is 5 with a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 10996.05
If we subtract 190 from 200, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 9:
The number 38 fits into 100 2 times, leaving a remainder of 24.
Write down 2 as next digit of the result. 
Result so far: 10996.052
Deduct 76 from 100 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 10:
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: 10996.0526
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.

Moving on to step 11:
The number 38 fits into 120 3 times, leaving a remainder of 6.
The next digit of our result is 3. 
Result so far: 10996.05263
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 12:
If we divide 60 by 38, we get 1 and a remainder of 22.
The number 1 becomes the next digit in our result. 
Result so far: 10996.052631
If we subtract 38 from 60, we 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.

Let's proceed to step 13:
220 divided by 38 is 5 with a remainder of 30.
Record the quotient 5 as the next digit in the result. 
Result so far: 10996.0526315
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.

Let's proceed to step 14:
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: 10996.05263157
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.

After the division, we end up with 10996.05263157 and a remainder of 3.4e-08.