Let's divide 88665201 by 791
The aim is to understand the frequency of 791 in 88665201.

Advancing to step 1:
If we divide 8 by 791, we get 0 and a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Append the next digit (8) from the dividend to 8 and continue with: 88 / 791

Going ahead to step 2:
The number 791 fits into 88 0 times, leaving a remainder of 88.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 88, we get 88.
Append the next digit (6) from the dividend to 88 and continue with: 886 / 791

On to step 3:
791 goes into 886 1 times with a remainder of 95.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 791 away from 886, we end up with 95.
Grab the next digit (6) from the dividend, add it to 95, then carry on: 956 / 791

Advancing to step 4:
When dividing 956 by 791, we get 1 with a remainder of 165.
Put 1 as the next digit of the answer. 
Result so far: 11.0
The remainder is 165 after subtracting 791 from 956.
Append the next digit (5) from the dividend to 165 and continue with: 1655 / 791

Step 5:
The number 791 fits into 1655 2 times, leaving a remainder of 73.
Record the quotient 2 as the next digit in the result. 
Result so far: 112.0
Subtracting 1582 from 1655 leaves us with 73.
Append the next digit (2) from the dividend to 73 and continue with: 732 / 791

Advancing to step 6:
732 divided by 791 is 0 with a remainder of 732.
The next digit of our result is 0. 
Result so far: 1120.0
If we subtract 0 from 732, we get 732.
Grab the next digit (0) from the dividend, add it to 732, then carry on: 7320 / 791

Moving on to step 7:
If we divide 7320 by 791, we get 9 and a remainder of 201.
Use 9 as the next digit of our solution. 
Result so far: 11209.0
If we subtract 7119 from 7320, we get 201.
Grab the next digit (1) from the dividend, add it to 201, then carry on: 2011 / 791

On to step 8:
791 can be fit into 2011 2 times, resulting in a remainder of 429.
Record the quotient 2 as the next digit in the result. 
Result so far: 112092.0
If we take 1582 away from 2011, we end up with 429.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4290, and continue the process.

Advancing to step 9:
If we divide 4290 by 791, we get 5 and a remainder of 335.
Use 5 as the next digit of our solution. 
Result so far: 112092.5
Subtracting 3955 from 4290 leaves us with 335.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3350, and continue the process.

Step 10:
The number 791 fits into 3350 4 times, leaving a remainder of 186.
Record the quotient 4 as the next digit in the result. 
Result so far: 112092.54
Deduct 3164 from 3350 and we're left with 186.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

Let's proceed to step 11:
When dividing 1860 by 791, we get 2 with a remainder of 278.
The number 2 becomes the next digit in our result. 
Result so far: 112092.542
Subtract 1582 from 1860 to get 278.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2780, and continue the process.

Moving on to step 12:
791 goes into 2780 3 times with a remainder of 407.
Use 3 as the next digit of our solution. 
Result so far: 112092.5423
If we subtract 2373 from 2780, we get 407.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4070, and continue the process.

On to step 13:
791 can be fit into 4070 5 times, resulting in a remainder of 115.
Use 5 as the next digit of our solution. 
Result so far: 112092.54235
Subtracting 3955 from 4070 leaves us with 115.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1150, and continue the process.

Moving on to step 14:
If we divide 1150 by 791, we get 1 and a remainder of 359.
The next digit of our result is 1. 
Result so far: 112092.542351
Subtract 791 from 1150 to get 359.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3590, and continue the process.

Step 15:
791 goes into 3590 4 times with a remainder of 426.
The number 4 becomes the next digit in our result. 
Result so far: 112092.5423514
Deduct 3164 from 3590 and we're left with 426.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4260, and continue the process.

Step 16:
When dividing 4260 by 791, we get 5 with a remainder of 305.
The next digit of our result is 5. 
Result so far: 112092.54235145
If we subtract 3955 from 4260, we get 305.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3050, and continue the process.

Our division results in 112092.54235145 with a remaining 3.05e-07.