We divide 91364018 by 488
The aim is to understand the frequency of 488 in 91364018.

Let's proceed to step 1:
488 goes into 9 0 times with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Fetch the next digit (1) from the dividend, attach it to 9 and continue: 91 / 488

On to step 2:
91 divided by 488 is 0 with a remainder of 91.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 91 and we're left with 91.
Take the next digit (3) from the dividend and append it to 91, then repeat: 913 / 488

Advancing to step 3:
913 divided by 488 is 1 with a remainder of 425.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 488 from 913, we get 425.
Append the next digit (6) from the dividend to 425 and continue with: 4256 / 488

Advancing to step 4:
488 can be fit into 4256 8 times, resulting in a remainder of 352.
The next digit of our result is 8. 
Result so far: 18.0
If we take 3904 away from 4256, we end up with 352.
Include the next digit (4) from the dividend after 352, then repeat: 3524 / 488

Moving on to step 5:
When dividing 3524 by 488, we get 7 with a remainder of 108.
The next digit of our result is 7. 
Result so far: 187.0
Subtract 3416 from 3524 to get 108.
Bring next digit (0) of the dividend behind the 108 and repeat the process: 1080 / 488

Going ahead to step 6:
If we divide 1080 by 488, we get 2 and a remainder of 104.
Use 2 as the next digit of our solution. 
Result so far: 1872.0
Deduct 976 from 1080 and we're left with 104.
Bring next digit (1) of the dividend behind the 104 and repeat the process: 1041 / 488

Going ahead to step 7:
The number 488 fits into 1041 2 times, leaving a remainder of 65.
The next digit of our result is 2. 
Result so far: 18722.0
Deduct 976 from 1041 and we're left with 65.
Fetch the next digit (8) from the dividend, attach it to 65 and continue: 658 / 488

On to step 8:
When dividing 658 by 488, we get 1 with a remainder of 170.
Record the quotient 1 as the next digit in the result. 
Result so far: 187221.0
The remainder is 170 after subtracting 488 from 658.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Going ahead to step 9:
1700 divided by 488 is 3 with a remainder of 236.
The number 3 becomes the next digit in our result. 
Result so far: 187221.3
Subtracting 1464 from 1700 leaves us with 236.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

Step 10:
When dividing 2360 by 488, we get 4 with a remainder of 408.
Put 4 as the next digit of the answer. 
Result so far: 187221.34
The remainder is 408 after subtracting 1952 from 2360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

Advancing to step 11:
The number 488 fits into 4080 8 times, leaving a remainder of 176.
Record the quotient 8 as the next digit in the result. 
Result so far: 187221.348
If we take 3904 away from 4080, we end up with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Going ahead to step 12:
488 can be fit into 1760 3 times, resulting in a remainder of 296.
Use 3 as the next digit of our solution. 
Result so far: 187221.3483
The remainder is 296 after subtracting 1464 from 1760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Advancing to step 13:
If we divide 2960 by 488, we get 6 and a remainder of 32.
Use 6 as the next digit of our solution. 
Result so far: 187221.34836
Subtracting 2928 from 2960 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 14:
320 divided by 488 is 0 with a remainder of 320.
Write down 0 as next digit of the result. 
Result so far: 187221.34836
The remainder is 320 after subtracting 0 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

On to step 15:
488 can be fit into 3200 6 times, resulting in a remainder of 272.
Use 6 as the next digit of our solution. 
Result so far: 187221.3483606
If we subtract 2928 from 3200, we get 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

On to step 16:
488 goes into 2720 5 times with a remainder of 280.
Put 5 as the next digit of the answer. 
Result so far: 187221.34836065
Subtracting 2440 from 2720 leaves us with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

The final outcome is 187221.34836065, with a leftover of 2.8e-07.