Let's divide 91634350 by 921
The aim is to understand the frequency of 921 in 91634350.

Step 1:
921 goes into 9 0 times with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Take the next digit (1) from the dividend and append it to 9, then repeat: 91 / 921

Advancing to step 2:
The number 921 fits into 91 0 times, leaving a remainder of 91.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 91, we end up with 91.
Append the next digit (6) from the dividend to 91 and continue with: 916 / 921

Going ahead to step 3:
921 can be fit into 916 0 times, resulting in a remainder of 916.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 916 to get 916.
Take the next digit (3) from the dividend and append it to 916, then repeat: 9163 / 921

Moving on to step 4:
921 can be fit into 9163 9 times, resulting in a remainder of 874.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
If we take 8289 away from 9163, we end up with 874.
Bring next digit (4) of the dividend behind the 874 and repeat the process: 8744 / 921

Advancing to step 5:
8744 divided by 921 is 9 with a remainder of 455.
The number 9 becomes the next digit in our result. 
Result so far: 99.0
If we take 8289 away from 8744, we end up with 455.
Include the next digit (3) from the dividend after 455, then repeat: 4553 / 921

Moving on to step 6:
921 goes into 4553 4 times with a remainder of 869.
Write down 4 as next digit of the result. 
Result so far: 994.0
If we take 3684 away from 4553, we end up with 869.
Append the next digit (5) from the dividend to 869 and continue with: 8695 / 921

Let's proceed to step 7:
921 goes into 8695 9 times with a remainder of 406.
Record the quotient 9 as the next digit in the result. 
Result so far: 9949.0
Subtract 8289 from 8695 to get 406.
Fetch the next digit (0) from the dividend, attach it to 406 and continue: 4060 / 921

Going ahead to step 8:
921 can be fit into 4060 4 times, resulting in a remainder of 376.
Record the quotient 4 as the next digit in the result. 
Result so far: 99494.0
If we take 3684 away from 4060, we end up with 376.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

Moving on to step 9:
If we divide 3760 by 921, we get 4 and a remainder of 76.
Record the quotient 4 as the next digit in the result. 
Result so far: 99494.4
If we subtract 3684 from 3760, we get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Let's proceed to step 10:
760 divided by 921 is 0 with a remainder of 760.
Record the quotient 0 as the next digit in the result. 
Result so far: 99494.4
Deduct 0 from 760 and we're left with 760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7600, and continue the process.

On to step 11:
7600 divided by 921 is 8 with a remainder of 232.
The number 8 becomes the next digit in our result. 
Result so far: 99494.408
If we subtract 7368 from 7600, we get 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Let's proceed to step 12:
2320 divided by 921 is 2 with a remainder of 478.
The next digit of our result is 2. 
Result so far: 99494.4082
Deduct 1842 from 2320 and we're left with 478.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4780, and continue the process.

Let's proceed to step 13:
The number 921 fits into 4780 5 times, leaving a remainder of 175.
The number 5 becomes the next digit in our result. 
Result so far: 99494.40825
The remainder is 175 after subtracting 4605 from 4780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Moving on to step 14:
1750 divided by 921 is 1 with a remainder of 829.
Write down 1 as next digit of the result. 
Result so far: 99494.408251
The remainder is 829 after subtracting 921 from 1750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8290, and continue the process.

Step 15:
8290 divided by 921 is 9 with a remainder of 1.
Use 9 as the next digit of our solution. 
Result so far: 99494.4082519
If we subtract 8289 from 8290, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 16:
When dividing 10 by 921, we get 0 with a remainder of 10.
The next digit of our result is 0. 
Result so far: 99494.4082519
If we subtract 0 from 10, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The quotient of the division is 99494.4082519, and the remainder is 1e-08.