Let's divide 91157749 by 994
The aim is to understand the frequency of 994 in 91157749.

Moving on to step 1:
The number 994 fits into 9 0 times, leaving a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Bring next digit (1) of the dividend behind the 9 and repeat the process: 91 / 994

Let's proceed to step 2:
994 can be fit into 91 0 times, resulting in a remainder of 91.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 91 leaves us with 91.
Append the next digit (1) from the dividend to 91 and continue with: 911 / 994

Step 3:
994 can be fit into 911 0 times, resulting in a remainder of 911.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 911, we end up with 911.
Grab the next digit (5) from the dividend, add it to 911, then carry on: 9115 / 994

Moving on to step 4:
The number 994 fits into 9115 9 times, leaving a remainder of 169.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Subtract 8946 from 9115 to get 169.
Fetch the next digit (7) from the dividend, attach it to 169 and continue: 1697 / 994

Let's proceed to step 5:
When dividing 1697 by 994, we get 1 with a remainder of 703.
Record the quotient 1 as the next digit in the result. 
Result so far: 91.0
The remainder is 703 after subtracting 994 from 1697.
Include the next digit (7) from the dividend after 703, then repeat: 7037 / 994

Moving on to step 6:
If we divide 7037 by 994, we get 7 and a remainder of 79.
The number 7 becomes the next digit in our result. 
Result so far: 917.0
The remainder is 79 after subtracting 6958 from 7037.
Bring next digit (4) of the dividend behind the 79 and repeat the process: 794 / 994

Going ahead to step 7:
When dividing 794 by 994, we get 0 with a remainder of 794.
Put 0 as the next digit of the answer. 
Result so far: 9170.0
Subtract 0 from 794 to get 794.
Fetch the next digit (9) from the dividend, attach it to 794 and continue: 7949 / 994

Let's proceed to step 8:
When dividing 7949 by 994, we get 7 with a remainder of 991.
Put 7 as the next digit of the answer. 
Result so far: 91707.0
Deduct 6958 from 7949 and we're left with 991.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9910, and continue the process.

Moving on to step 9:
994 can be fit into 9910 9 times, resulting in a remainder of 964.
The next digit of our result is 9. 
Result so far: 91707.9
If we take 8946 away from 9910, we end up with 964.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9640, and continue the process.

Advancing to step 10:
994 can be fit into 9640 9 times, resulting in a remainder of 694.
Put 9 as the next digit of the answer. 
Result so far: 91707.99
If we subtract 8946 from 9640, we get 694.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6940, and continue the process.

In conclusion, the division gives 91707.99 with a balance of 0.694.