We're dividing 238635 by 76 
The aim is to understand the frequency of 76 in 238635.

Let's proceed to step 1:
If we divide 2 by 76, we get 0 and a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Append the next digit (3) from the dividend to 2 and continue with: 23 / 76

Advancing to step 2:
76 goes into 23 0 times with a remainder of 23.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 23 leaves us with 23.
Append the next digit (8) from the dividend to 23 and continue with: 238 / 76

Moving on to step 3:
The number 76 fits into 238 3 times, leaving a remainder of 10.
The next digit of our result is 3. 
Result so far: 3.0
If we subtract 228 from 238, we get 10.
Take the next digit (6) from the dividend and append it to 10, then repeat: 106 / 76

Moving on to step 4:
76 can be fit into 106 1 times, resulting in a remainder of 30.
The number 1 becomes the next digit in our result. 
Result so far: 31.0
If we subtract 76 from 106, we get 30.
Grab the next digit (3) from the dividend, add it to 30, then carry on: 303 / 76

Step 5:
If we divide 303 by 76, we get 3 and a remainder of 75.
Write down 3 as next digit of the result. 
Result so far: 313.0
If we take 228 away from 303, we end up with 75.
Fetch the next digit (5) from the dividend, attach it to 75 and continue: 755 / 76

Going ahead to step 6:
76 can be fit into 755 9 times, resulting in a remainder of 71.
Write down 9 as next digit of the result. 
Result so far: 3139.0
Subtract 684 from 755 to get 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Advancing to step 7:
If we divide 710 by 76, we get 9 and a remainder of 26.
The next digit of our result is 9. 
Result so far: 3139.9
If we subtract 684 from 710, we get 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 8:
260 divided by 76 is 3 with a remainder of 32.
Put 3 as the next digit of the answer. 
Result so far: 3139.93
If we subtract 228 from 260, we 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:
76 goes into 320 4 times with a remainder of 16.
Record the quotient 4 as the next digit in the result. 
Result so far: 3139.934
Subtract 304 from 320 to get 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 76 fits into 160 2 times, leaving a remainder of 8.
Record the quotient 2 as the next digit in the result. 
Result so far: 3139.9342
Deduct 152 from 160 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 11:
When dividing 80 by 76, we get 1 with a remainder of 4.
Put 1 as the next digit of the answer. 
Result so far: 3139.93421
Deduct 76 from 80 and we're left 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.

Moving on to step 12:
40 divided by 76 is 0 with a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 3139.93421
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 13:
76 can be fit into 400 5 times, resulting in a remainder of 20.
The next digit of our result is 5. 
Result so far: 3139.9342105
The remainder is 20 after subtracting 380 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 14:
If we divide 200 by 76, we get 2 and a remainder of 48.
The next digit of our result is 2. 
Result so far: 3139.93421052
If we take 152 away from 200, we end up with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

The final outcome is 3139.93421052, with a leftover of 4.8e-08.