Let's divide 91672160 by 923
The aim is to understand the frequency of 923 in 91672160.

Step 1:
9 divided by 923 is 0 with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Take the next digit (1) from the dividend and append it to 9, then repeat: 91 / 923

Step 2:
When dividing 91 by 923, we get 0 with a remainder of 91.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 91, we get 91.
Bring next digit (6) of the dividend behind the 91 and repeat the process: 916 / 923

On to step 3:
923 goes into 916 0 times with a remainder of 916.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 916 to get 916.
Bring next digit (7) of the dividend behind the 916 and repeat the process: 9167 / 923

Advancing to step 4:
If we divide 9167 by 923, we get 9 and a remainder of 860.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Subtracting 8307 from 9167 leaves us with 860.
Grab the next digit (2) from the dividend, add it to 860, then carry on: 8602 / 923

Step 5:
If we divide 8602 by 923, we get 9 and a remainder of 295.
Put 9 as the next digit of the answer. 
Result so far: 99.0
Deduct 8307 from 8602 and we're left with 295.
Grab the next digit (1) from the dividend, add it to 295, then carry on: 2951 / 923

Step 6:
2951 divided by 923 is 3 with a remainder of 182.
Record the quotient 3 as the next digit in the result. 
Result so far: 993.0
If we subtract 2769 from 2951, we get 182.
Append the next digit (6) from the dividend to 182 and continue with: 1826 / 923

Moving on to step 7:
923 goes into 1826 1 times with a remainder of 903.
The next digit of our result is 1. 
Result so far: 9931.0
If we take 923 away from 1826, we end up with 903.
Append the next digit (0) from the dividend to 903 and continue with: 9030 / 923

Let's proceed to step 8:
923 goes into 9030 9 times with a remainder of 723.
The number 9 becomes the next digit in our result. 
Result so far: 99319.0
If we subtract 8307 from 9030, we get 723.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7230, and continue the process.

Moving on to step 9:
When dividing 7230 by 923, we get 7 with a remainder of 769.
Use 7 as the next digit of our solution. 
Result so far: 99319.7
Subtract 6461 from 7230 to get 769.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7690, and continue the process.

Step 10:
923 goes into 7690 8 times with a remainder of 306.
Write down 8 as next digit of the result. 
Result so far: 99319.78
The remainder is 306 after subtracting 7384 from 7690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

Moving on to step 11:
923 goes into 3060 3 times with a remainder of 291.
Record the quotient 3 as the next digit in the result. 
Result so far: 99319.783
If we subtract 2769 from 3060, we get 291.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2910, and continue the process.

Let's proceed to step 12:
If we divide 2910 by 923, we get 3 and a remainder of 141.
Use 3 as the next digit of our solution. 
Result so far: 99319.7833
Deduct 2769 from 2910 and we're left with 141.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1410, and continue the process.

The final result is 99319.7833 with a remainder of 0.00141.