Let's divide 63303123 by 238
The aim is to understand the frequency of 238 in 63303123.

Advancing to step 1:
238 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Include the next digit (3) from the dividend after 6, then repeat: 63 / 238

Step 2:
When dividing 63 by 238, we get 0 with a remainder of 63.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 63, we end up with 63.
Append the next digit (3) from the dividend to 63 and continue with: 633 / 238

On to step 3:
238 goes into 633 2 times with a remainder of 157.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we subtract 476 from 633, we get 157.
Include the next digit (0) from the dividend after 157, then repeat: 1570 / 238

Let's proceed to step 4:
If we divide 1570 by 238, we get 6 and a remainder of 142.
The next digit of our result is 6. 
Result so far: 26.0
Deduct 1428 from 1570 and we're left with 142.
Fetch the next digit (3) from the dividend, attach it to 142 and continue: 1423 / 238

On to step 5:
The number 238 fits into 1423 5 times, leaving a remainder of 233.
The number 5 becomes the next digit in our result. 
Result so far: 265.0
Subtracting 1190 from 1423 leaves us with 233.
Take the next digit (1) from the dividend and append it to 233, then repeat: 2331 / 238

On to step 6:
238 goes into 2331 9 times with a remainder of 189.
The number 9 becomes the next digit in our result. 
Result so far: 2659.0
If we subtract 2142 from 2331, we get 189.
Grab the next digit (2) from the dividend, add it to 189, then carry on: 1892 / 238

Going ahead to step 7:
238 can be fit into 1892 7 times, resulting in a remainder of 226.
Use 7 as the next digit of our solution. 
Result so far: 26597.0
Subtract 1666 from 1892 to get 226.
Include the next digit (3) from the dividend after 226, then repeat: 2263 / 238

On to step 8:
238 can be fit into 2263 9 times, resulting in a remainder of 121.
The next digit of our result is 9. 
Result so far: 265979.0
The remainder is 121 after subtracting 2142 from 2263.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1210, and continue the process.

Advancing to step 9:
238 goes into 1210 5 times with a remainder of 20.
Put 5 as the next digit of the answer. 
Result so far: 265979.5
The remainder is 20 after subtracting 1190 from 1210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 10:
When dividing 200 by 238, we get 0 with a remainder of 200.
Use 0 as the next digit of our solution. 
Result so far: 265979.5
Subtract 0 from 200 to get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Moving on to step 11:
When dividing 2000 by 238, we get 8 with a remainder of 96.
Use 8 as the next digit of our solution. 
Result so far: 265979.508
The remainder is 96 after subtracting 1904 from 2000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Let's proceed to step 12:
238 goes into 960 4 times with a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 265979.5084
If we take 952 away from 960, we end up 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.

Moving on to step 13:
If we divide 80 by 238, we get 0 and a remainder of 80.
The next digit of our result is 0. 
Result so far: 265979.5084
If we subtract 0 from 80, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

On to step 14:
If we divide 800 by 238, we get 3 and a remainder of 86.
The next digit of our result is 3. 
Result so far: 265979.508403
Subtracting 714 from 800 leaves us with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Advancing to step 15:
The number 238 fits into 860 3 times, leaving a remainder of 146.
The number 3 becomes the next digit in our result. 
Result so far: 265979.5084033
Subtracting 714 from 860 leaves us with 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

The quotient of the division is 265979.5084033, and the remainder is 1.46e-06.