We divide 91664805 by 996
The aim is to understand the frequency of 996 in 91664805.

Let's proceed to step 1:
9 divided by 996 is 0 with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Bring next digit (1) of the dividend behind the 9 and repeat the process: 91 / 996

On to step 2:
996 goes into 91 0 times with a remainder of 91.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 91 to get 91.
Bring next digit (6) of the dividend behind the 91 and repeat the process: 916 / 996

Step 3:
When dividing 916 by 996, we get 0 with a remainder of 916.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 916, we get 916.
Bring next digit (6) of the dividend behind the 916 and repeat the process: 9166 / 996

Advancing to step 4:
996 goes into 9166 9 times with a remainder of 202.
Put 9 as the next digit of the answer. 
Result so far: 9.0
The remainder is 202 after subtracting 8964 from 9166.
Grab the next digit (4) from the dividend, add it to 202, then carry on: 2024 / 996

Going ahead to step 5:
The number 996 fits into 2024 2 times, leaving a remainder of 32.
Record the quotient 2 as the next digit in the result. 
Result so far: 92.0
Subtract 1992 from 2024 to get 32.
Fetch the next digit (8) from the dividend, attach it to 32 and continue: 328 / 996

On to step 6:
996 can be fit into 328 0 times, resulting in a remainder of 328.
The next digit of our result is 0. 
Result so far: 920.0
Deduct 0 from 328 and we're left with 328.
Include the next digit (0) from the dividend after 328, then repeat: 3280 / 996

Advancing to step 7:
When dividing 3280 by 996, we get 3 with a remainder of 292.
Put 3 as the next digit of the answer. 
Result so far: 9203.0
Deduct 2988 from 3280 and we're left with 292.
Append the next digit (5) from the dividend to 292 and continue with: 2925 / 996

Going ahead to step 8:
996 can be fit into 2925 2 times, resulting in a remainder of 933.
Record the quotient 2 as the next digit in the result. 
Result so far: 92032.0
The remainder is 933 after subtracting 1992 from 2925.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9330, and continue the process.

Advancing to step 9:
996 goes into 9330 9 times with a remainder of 366.
The next digit of our result is 9. 
Result so far: 92032.9
Deduct 8964 from 9330 and we're left with 366.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3660, and continue the process.

Going ahead to step 10:
When dividing 3660 by 996, we get 3 with a remainder of 672.
Write down 3 as next digit of the result. 
Result so far: 92032.93
Deduct 2988 from 3660 and we're left with 672.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6720, and continue the process.

Advancing to step 11:
The number 996 fits into 6720 6 times, leaving a remainder of 744.
Write down 6 as next digit of the result. 
Result so far: 92032.936
If we take 5976 away from 6720, we end up with 744.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7440, and continue the process.

Moving on to step 12:
The number 996 fits into 7440 7 times, leaving a remainder of 468.
The number 7 becomes the next digit in our result. 
Result so far: 92032.9367
Subtract 6972 from 7440 to get 468.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4680, and continue the process.

Step 13:
4680 divided by 996 is 4 with a remainder of 696.
The number 4 becomes the next digit in our result. 
Result so far: 92032.93674
Subtract 3984 from 4680 to get 696.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6960, and continue the process.

On to step 14:
6960 divided by 996 is 6 with a remainder of 984.
The number 6 becomes the next digit in our result. 
Result so far: 92032.936746
If we take 5976 away from 6960, we end up with 984.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9840, and continue the process.

Moving on to step 15:
9840 divided by 996 is 9 with a remainder of 876.
Use 9 as the next digit of our solution. 
Result so far: 92032.9367469
Subtract 8964 from 9840 to get 876.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8760, and continue the process.

Going ahead to step 16:
The number 996 fits into 8760 8 times, leaving a remainder of 792.
Record the quotient 8 as the next digit in the result. 
Result so far: 92032.93674698
If we take 7968 away from 8760, we end up with 792.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7920, and continue the process.

The final result is 92032.93674698 with a remainder of 7.92e-07.