Let's divide 13936648 by 923
The aim is to understand the frequency of 923 in 13936648.

Advancing to step 1:
When dividing 1 by 923, we get 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Grab the next digit (3) from the dividend, add it to 1, then carry on: 13 / 923

Going ahead to step 2:
When dividing 13 by 923, we get 0 with a remainder of 13.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 13 leaves us with 13.
Bring next digit (9) of the dividend behind the 13 and repeat the process: 139 / 923

Step 3:
When dividing 139 by 923, we get 0 with a remainder of 139.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 139, we get 139.
Grab the next digit (3) from the dividend, add it to 139, then carry on: 1393 / 923

Going ahead to step 4:
923 goes into 1393 1 times with a remainder of 470.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 470 after subtracting 923 from 1393.
Bring next digit (6) of the dividend behind the 470 and repeat the process: 4706 / 923

Advancing to step 5:
When dividing 4706 by 923, we get 5 with a remainder of 91.
Write down 5 as next digit of the result. 
Result so far: 15.0
If we take 4615 away from 4706, we end up with 91.
Include the next digit (6) from the dividend after 91, then repeat: 916 / 923

Step 6:
923 goes into 916 0 times with a remainder of 916.
Put 0 as the next digit of the answer. 
Result so far: 150.0
If we take 0 away from 916, we end up with 916.
Take the next digit (4) from the dividend and append it to 916, then repeat: 9164 / 923

On to step 7:
When dividing 9164 by 923, we get 9 with a remainder of 857.
Record the quotient 9 as the next digit in the result. 
Result so far: 1509.0
If we subtract 8307 from 9164, we get 857.
Fetch the next digit (8) from the dividend, attach it to 857 and continue: 8578 / 923

On to step 8:
8578 divided by 923 is 9 with a remainder of 271.
Use 9 as the next digit of our solution. 
Result so far: 15099.0
The remainder is 271 after subtracting 8307 from 8578.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2710, and continue the process.

Going ahead to step 9:
If we divide 2710 by 923, we get 2 and a remainder of 864.
Put 2 as the next digit of the answer. 
Result so far: 15099.2
Subtracting 1846 from 2710 leaves us with 864.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8640, and continue the process.

Let's proceed to step 10:
If we divide 8640 by 923, we get 9 and a remainder of 333.
Write down 9 as next digit of the result. 
Result so far: 15099.29
The remainder is 333 after subtracting 8307 from 8640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3330, and continue the process.

Advancing to step 11:
923 can be fit into 3330 3 times, resulting in a remainder of 561.
Write down 3 as next digit of the result. 
Result so far: 15099.293
The remainder is 561 after subtracting 2769 from 3330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5610, and continue the process.

Advancing to step 12:
923 can be fit into 5610 6 times, resulting in a remainder of 72.
The number 6 becomes the next digit in our result. 
Result so far: 15099.2936
Subtract 5538 from 5610 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Step 13:
If we divide 720 by 923, we get 0 and a remainder of 720.
Put 0 as the next digit of the answer. 
Result so far: 15099.2936
Subtracting 0 from 720 leaves us with 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7200, and continue the process.

Step 14:
923 goes into 7200 7 times with a remainder of 739.
Use 7 as the next digit of our solution. 
Result so far: 15099.293607
If we subtract 6461 from 7200, we get 739.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7390, and continue the process.

Going ahead to step 15:
The number 923 fits into 7390 8 times, leaving a remainder of 6.
The next digit of our result is 8. 
Result so far: 15099.2936078
Subtract 7384 from 7390 to get 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 16:
If we divide 60 by 923, we get 0 and a remainder of 60.
Write down 0 as next digit of the result. 
Result so far: 15099.2936078
The remainder is 60 after subtracting 0 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

In conclusion, the division gives 15099.2936078 with a balance of 6e-08.