We look at the division of 23945085 by 751 
The aim is to understand the frequency of 751 in 23945085.

On to step 1:
751 goes into 2 0 times with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Take the next digit (3) from the dividend and append it to 2, then repeat: 23 / 751

Going ahead to step 2:
751 goes into 23 0 times with a remainder of 23.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 23 leaves us with 23.
Bring next digit (9) of the dividend behind the 23 and repeat the process: 239 / 751

Step 3:
If we divide 239 by 751, we get 0 and a remainder of 239.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 239, we get 239.
Include the next digit (4) from the dividend after 239, then repeat: 2394 / 751

Advancing to step 4:
If we divide 2394 by 751, we get 3 and a remainder of 141.
The next digit of our result is 3. 
Result so far: 3.0
The remainder is 141 after subtracting 2253 from 2394.
Fetch the next digit (5) from the dividend, attach it to 141 and continue: 1415 / 751

Step 5:
If we divide 1415 by 751, we get 1 and a remainder of 664.
Put 1 as the next digit of the answer. 
Result so far: 31.0
If we subtract 751 from 1415, we get 664.
Fetch the next digit (0) from the dividend, attach it to 664 and continue: 6640 / 751

Moving on to step 6:
The number 751 fits into 6640 8 times, leaving a remainder of 632.
The number 8 becomes the next digit in our result. 
Result so far: 318.0
Deduct 6008 from 6640 and we're left with 632.
Fetch the next digit (8) from the dividend, attach it to 632 and continue: 6328 / 751

Moving on to step 7:
751 goes into 6328 8 times with a remainder of 320.
The number 8 becomes the next digit in our result. 
Result so far: 3188.0
Deduct 6008 from 6328 and we're left with 320.
Fetch the next digit (5) from the dividend, attach it to 320 and continue: 3205 / 751

Going ahead to step 8:
751 goes into 3205 4 times with a remainder of 201.
The number 4 becomes the next digit in our result. 
Result so far: 31884.0
Subtracting 3004 from 3205 leaves us with 201.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2010, and continue the process.

On to step 9:
751 can be fit into 2010 2 times, resulting in a remainder of 508.
Use 2 as the next digit of our solution. 
Result so far: 31884.2
If we take 1502 away from 2010, we end up with 508.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5080, and continue the process.

Let's proceed to step 10:
5080 divided by 751 is 6 with a remainder of 574.
The number 6 becomes the next digit in our result. 
Result so far: 31884.26
The remainder is 574 after subtracting 4506 from 5080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5740, and continue the process.

Let's proceed to step 11:
5740 divided by 751 is 7 with a remainder of 483.
Use 7 as the next digit of our solution. 
Result so far: 31884.267
If we take 5257 away from 5740, we end up with 483.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4830, and continue the process.

On to step 12:
When dividing 4830 by 751, we get 6 with a remainder of 324.
Use 6 as the next digit of our solution. 
Result so far: 31884.2676
If we take 4506 away from 4830, we end up with 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

Let's proceed to step 13:
If we divide 3240 by 751, we get 4 and a remainder of 236.
The number 4 becomes the next digit in our result. 
Result so far: 31884.26764
The remainder is 236 after subtracting 3004 from 3240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

Let's proceed to step 14:
When dividing 2360 by 751, we get 3 with a remainder of 107.
Use 3 as the next digit of our solution. 
Result so far: 31884.267643
If we take 2253 away from 2360, we end up with 107.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1070, and continue the process.

Step 15:
The number 751 fits into 1070 1 times, leaving a remainder of 319.
Use 1 as the next digit of our solution. 
Result so far: 31884.2676431
The remainder is 319 after subtracting 751 from 1070.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3190, and continue the process.

On to step 16:
3190 divided by 751 is 4 with a remainder of 186.
Put 4 as the next digit of the answer. 
Result so far: 31884.26764314
Subtract 3004 from 3190 to get 186.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

In conclusion, the division gives 31884.26764314 with a balance of 1.86e-07.