We're dividing 91065986 by 971 
The aim is to understand the frequency of 971 in 91065986.

On to step 1:
971 can be fit into 9 0 times, resulting in a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Take the next digit (1) from the dividend and append it to 9, then repeat: 91 / 971

Moving on to step 2:
971 goes into 91 0 times with a remainder of 91.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 91 and we're left with 91.
Bring next digit (0) of the dividend behind the 91 and repeat the process: 910 / 971

Going ahead to step 3:
910 divided by 971 is 0 with a remainder of 910.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 910 leaves us with 910.
Include the next digit (6) from the dividend after 910, then repeat: 9106 / 971

Let's proceed to step 4:
The number 971 fits into 9106 9 times, leaving a remainder of 367.
Put 9 as the next digit of the answer. 
Result so far: 9.0
If we take 8739 away from 9106, we end up with 367.
Include the next digit (5) from the dividend after 367, then repeat: 3675 / 971

Going ahead to step 5:
971 can be fit into 3675 3 times, resulting in a remainder of 762.
Write down 3 as next digit of the result. 
Result so far: 93.0
If we subtract 2913 from 3675, we get 762.
Bring next digit (9) of the dividend behind the 762 and repeat the process: 7629 / 971

On to step 6:
7629 divided by 971 is 7 with a remainder of 832.
The number 7 becomes the next digit in our result. 
Result so far: 937.0
The remainder is 832 after subtracting 6797 from 7629.
Fetch the next digit (8) from the dividend, attach it to 832 and continue: 8328 / 971

Step 7:
971 goes into 8328 8 times with a remainder of 560.
The number 8 becomes the next digit in our result. 
Result so far: 9378.0
If we take 7768 away from 8328, we end up with 560.
Bring next digit (6) of the dividend behind the 560 and repeat the process: 5606 / 971

Step 8:
5606 divided by 971 is 5 with a remainder of 751.
Write down 5 as next digit of the result. 
Result so far: 93785.0
The remainder is 751 after subtracting 4855 from 5606.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7510, and continue the process.

Moving on to step 9:
If we divide 7510 by 971, we get 7 and a remainder of 713.
Record the quotient 7 as the next digit in the result. 
Result so far: 93785.7
Deduct 6797 from 7510 and we're left with 713.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7130, and continue the process.

Let's proceed to step 10:
7130 divided by 971 is 7 with a remainder of 333.
The number 7 becomes the next digit in our result. 
Result so far: 93785.77
Deduct 6797 from 7130 and we're left with 333.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3330, and continue the process.

In conclusion, the division gives 93785.77 with a balance of 0.333.