We divide 380221 by 23
The aim is to understand the frequency of 23 in 380221.

Step 1:
The number 23 fits into 3 0 times, leaving a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Bring next digit (8) of the dividend behind the 3 and repeat the process: 38 / 23

Advancing to step 2:
23 can be fit into 38 1 times, resulting in a remainder of 15.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 23 from 38 to get 15.
Bring next digit (0) of the dividend behind the 15 and repeat the process: 150 / 23

Moving on to step 3:
The number 23 fits into 150 6 times, leaving a remainder of 12.
Use 6 as the next digit of our solution. 
Result so far: 16.0
If we take 138 away from 150, we end up with 12.
Fetch the next digit (2) from the dividend, attach it to 12 and continue: 122 / 23

Let's proceed to step 4:
122 divided by 23 is 5 with a remainder of 7.
Put 5 as the next digit of the answer. 
Result so far: 165.0
If we subtract 115 from 122, we get 7.
Fetch the next digit (2) from the dividend, attach it to 7 and continue: 72 / 23

Going ahead to step 5:
23 can be fit into 72 3 times, resulting in a remainder of 3.
Use 3 as the next digit of our solution. 
Result so far: 1653.0
Subtract 69 from 72 to get 3.
Grab the next digit (1) from the dividend, add it to 3, then carry on: 31 / 23

On to step 6:
If we divide 31 by 23, we get 1 and a remainder of 8.
Put 1 as the next digit of the answer. 
Result so far: 16531.0
If we take 23 away from 31, 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.

Advancing to step 7:
If we divide 80 by 23, we get 3 and a remainder of 11.
The number 3 becomes the next digit in our result. 
Result so far: 16531.3
The remainder is 11 after subtracting 69 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

On to step 8:
When dividing 110 by 23, we get 4 with a remainder of 18.
Write down 4 as next digit of the result. 
Result so far: 16531.34
Subtracting 92 from 110 leaves us with 18.
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 9:
180 divided by 23 is 7 with a remainder of 19.
The next digit of our result is 7. 
Result so far: 16531.347
Subtracting 161 from 180 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 10:
23 goes into 190 8 times with a remainder of 6.
The number 8 becomes the next digit in our result. 
Result so far: 16531.3478
If we take 184 away from 190, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 11:
The number 23 fits into 60 2 times, leaving a remainder of 14.
The number 2 becomes the next digit in our result. 
Result so far: 16531.34782
If we subtract 46 from 60, 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 12:
The number 23 fits into 140 6 times, leaving a remainder of 2.
Write down 6 as next digit of the result. 
Result so far: 16531.347826
Subtracting 138 from 140 leaves us 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.

Advancing to step 13:
When dividing 20 by 23, we get 0 with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 16531.347826
Subtract 0 from 20 to 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.

Let's proceed to step 14:
200 divided by 23 is 8 with a remainder of 16.
Put 8 as the next digit of the answer. 
Result so far: 16531.34782608
If we subtract 184 from 200, we 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.

In conclusion, the division gives 16531.34782608 with a balance of 1.6e-08.