We're dividing 76163803 by 313 
The aim is to understand the frequency of 313 in 76163803.

Advancing to step 1:
The number 313 fits into 7 0 times, leaving a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Fetch the next digit (6) from the dividend, attach it to 7 and continue: 76 / 313

Moving on to step 2:
76 divided by 313 is 0 with a remainder of 76.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 76, we end up with 76.
Append the next digit (1) from the dividend to 76 and continue with: 761 / 313

Advancing to step 3:
313 goes into 761 2 times with a remainder of 135.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtract 626 from 761 to get 135.
Bring next digit (6) of the dividend behind the 135 and repeat the process: 1356 / 313

Step 4:
When dividing 1356 by 313, we get 4 with a remainder of 104.
Write down 4 as next digit of the result. 
Result so far: 24.0
If we take 1252 away from 1356, we end up with 104.
Bring next digit (3) of the dividend behind the 104 and repeat the process: 1043 / 313

Going ahead to step 5:
313 goes into 1043 3 times with a remainder of 104.
The number 3 becomes the next digit in our result. 
Result so far: 243.0
If we subtract 939 from 1043, we get 104.
Include the next digit (8) from the dividend after 104, then repeat: 1048 / 313

Step 6:
313 goes into 1048 3 times with a remainder of 109.
The next digit of our result is 3. 
Result so far: 2433.0
Deduct 939 from 1048 and we're left with 109.
Fetch the next digit (0) from the dividend, attach it to 109 and continue: 1090 / 313

Step 7:
313 can be fit into 1090 3 times, resulting in a remainder of 151.
Record the quotient 3 as the next digit in the result. 
Result so far: 24333.0
Subtracting 939 from 1090 leaves us with 151.
Append the next digit (3) from the dividend to 151 and continue with: 1513 / 313

Going ahead to step 8:
313 can be fit into 1513 4 times, resulting in a remainder of 261.
The number 4 becomes the next digit in our result. 
Result so far: 243334.0
If we take 1252 away from 1513, we end up with 261.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2610, and continue the process.

Let's proceed to step 9:
313 can be fit into 2610 8 times, resulting in a remainder of 106.
Put 8 as the next digit of the answer. 
Result so far: 243334.8
Subtract 2504 from 2610 to get 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Going ahead to step 10:
When dividing 1060 by 313, we get 3 with a remainder of 121.
The number 3 becomes the next digit in our result. 
Result so far: 243334.83
Deduct 939 from 1060 and we're left with 121.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1210, and continue the process.

Let's proceed to step 11:
313 can be fit into 1210 3 times, resulting in a remainder of 271.
The number 3 becomes the next digit in our result. 
Result so far: 243334.833
If we take 939 away from 1210, we end up with 271.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2710, and continue the process.

The final result is 243334.833 with a remainder of 0.0271.