Let's divide 39777414 by 23
The aim is to understand the frequency of 23 in 39777414.

Going ahead to step 1:
If we divide 3 by 23, we get 0 and a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Take the next digit (9) from the dividend and append it to 3, then repeat: 39 / 23

Step 2:
39 divided by 23 is 1 with a remainder of 16.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 16 after subtracting 23 from 39.
Include the next digit (7) from the dividend after 16, then repeat: 167 / 23

Advancing to step 3:
When dividing 167 by 23, we get 7 with a remainder of 6.
Write down 7 as next digit of the result. 
Result so far: 17.0
The remainder is 6 after subtracting 161 from 167.
Append the next digit (7) from the dividend to 6 and continue with: 67 / 23

Moving on to step 4:
If we divide 67 by 23, we get 2 and a remainder of 21.
Write down 2 as next digit of the result. 
Result so far: 172.0
If we subtract 46 from 67, we get 21.
Grab the next digit (7) from the dividend, add it to 21, then carry on: 217 / 23

On to step 5:
23 can be fit into 217 9 times, resulting in a remainder of 10.
The number 9 becomes the next digit in our result. 
Result so far: 1729.0
Subtract 207 from 217 to get 10.
Include the next digit (4) from the dividend after 10, then repeat: 104 / 23

Moving on to step 6:
If we divide 104 by 23, we get 4 and a remainder of 12.
The next digit of our result is 4. 
Result so far: 17294.0
Subtracting 92 from 104 leaves us with 12.
Append the next digit (1) from the dividend to 12 and continue with: 121 / 23

Going ahead to step 7:
23 goes into 121 5 times with a remainder of 6.
Record the quotient 5 as the next digit in the result. 
Result so far: 172945.0
The remainder is 6 after subtracting 115 from 121.
Include the next digit (4) from the dividend after 6, then repeat: 64 / 23

Step 8:
64 divided by 23 is 2 with a remainder of 18.
Use 2 as the next digit of our solution. 
Result so far: 1729452.0
The remainder is 18 after subtracting 46 from 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 9:
If we divide 180 by 23, we get 7 and a remainder of 19.
Use 7 as the next digit of our solution. 
Result so far: 1729452.7
The remainder is 19 after subtracting 161 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

On to step 10:
190 divided by 23 is 8 with a remainder of 6.
Use 8 as the next digit of our solution. 
Result so far: 1729452.78
Subtracting 184 from 190 leaves us 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.

Going ahead to step 11:
60 divided by 23 is 2 with a remainder of 14.
Record the quotient 2 as the next digit in the result. 
Result so far: 1729452.782
If we take 46 away from 60, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 12:
140 divided by 23 is 6 with a remainder of 2.
The number 6 becomes the next digit in our result. 
Result so far: 1729452.7826
If we take 138 away from 140, 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.

Moving on to step 13:
The number 23 fits into 20 0 times, leaving a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 1729452.7826
Deduct 0 from 20 and we're left with 20.
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 14:
When dividing 200 by 23, we get 8 with a remainder of 16.
Write down 8 as next digit of the result. 
Result so far: 1729452.782608
Subtracting 184 from 200 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 15:
If we divide 160 by 23, we get 6 and a remainder of 22.
The next digit of our result is 6. 
Result so far: 1729452.7826086
If we subtract 138 from 160, 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.

Going ahead to step 16:
23 can be fit into 220 9 times, resulting in a remainder of 13.
The number 9 becomes the next digit in our result. 
Result so far: 1729452.78260869
Subtracting 207 from 220 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Our division results in 1729452.78260869 with a remaining 1.3e-08.