We look at the division of 95395772 by 91 
The aim is to understand the frequency of 91 in 95395772.

Moving on to step 1:
9 divided by 91 is 0 with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Fetch the next digit (5) from the dividend, attach it to 9 and continue: 95 / 91

Let's proceed to step 2:
The number 91 fits into 95 1 times, leaving a remainder of 4.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 91 from 95 to get 4.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 91

On to step 3:
43 divided by 91 is 0 with a remainder of 43.
The next digit of our result is 0. 
Result so far: 10.0
If we subtract 0 from 43, we get 43.
Fetch the next digit (9) from the dividend, attach it to 43 and continue: 439 / 91

Step 4:
91 goes into 439 4 times with a remainder of 75.
The number 4 becomes the next digit in our result. 
Result so far: 104.0
Deduct 364 from 439 and we're left with 75.
Append the next digit (5) from the dividend to 75 and continue with: 755 / 91

Going ahead to step 5:
The number 91 fits into 755 8 times, leaving a remainder of 27.
Put 8 as the next digit of the answer. 
Result so far: 1048.0
Subtracting 728 from 755 leaves us with 27.
Grab the next digit (7) from the dividend, add it to 27, then carry on: 277 / 91

Moving on to step 6:
91 goes into 277 3 times with a remainder of 4.
Use 3 as the next digit of our solution. 
Result so far: 10483.0
If we subtract 273 from 277, we get 4.
Bring next digit (7) of the dividend behind the 4 and repeat the process: 47 / 91

On to step 7:
47 divided by 91 is 0 with a remainder of 47.
The next digit of our result is 0. 
Result so far: 104830.0
Subtract 0 from 47 to get 47.
Take the next digit (2) from the dividend and append it to 47, then repeat: 472 / 91

Advancing to step 8:
472 divided by 91 is 5 with a remainder of 17.
Put 5 as the next digit of the answer. 
Result so far: 1048305.0
If we subtract 455 from 472, we get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Let's proceed to step 9:
The number 91 fits into 170 1 times, leaving a remainder of 79.
The number 1 becomes the next digit in our result. 
Result so far: 1048305.1
The remainder is 79 after subtracting 91 from 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

On to step 10:
The number 91 fits into 790 8 times, leaving a remainder of 62.
Use 8 as the next digit of our solution. 
Result so far: 1048305.18
Subtracting 728 from 790 leaves us with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Moving on to step 11:
91 goes into 620 6 times with a remainder of 74.
Write down 6 as next digit of the result. 
Result so far: 1048305.186
Subtracting 546 from 620 leaves us with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Let's proceed to step 12:
If we divide 740 by 91, we get 8 and a remainder of 12.
Write down 8 as next digit of the result. 
Result so far: 1048305.1868
If we take 728 away from 740, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 13:
91 can be fit into 120 1 times, resulting in a remainder of 29.
The number 1 becomes the next digit in our result. 
Result so far: 1048305.18681
If we take 91 away from 120, we end up with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

On to step 14:
290 divided by 91 is 3 with a remainder of 17.
Put 3 as the next digit of the answer. 
Result so far: 1048305.186813
Subtracting 273 from 290 leaves us with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Moving on to step 15:
When dividing 170 by 91, we get 1 with a remainder of 79.
Record the quotient 1 as the next digit in the result. 
Result so far: 1048305.1868131
If we subtract 91 from 170, we get 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Advancing to step 16:
91 can be fit into 790 8 times, resulting in a remainder of 62.
The number 8 becomes the next digit in our result. 
Result so far: 1048305.18681318
Deduct 728 from 790 and we're left with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

After the division, we end up with 1048305.18681318 and a remainder of 6.2e-08.