56052503 ÷ 311 
The aim is to understand the frequency of 311 in 56052503.

Moving on to step 1:
311 goes into 5 0 times with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Bring next digit (6) of the dividend behind the 5 and repeat the process: 56 / 311

Advancing to step 2:
If we divide 56 by 311, we get 0 and a remainder of 56.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 56 after subtracting 0 from 56.
Append the next digit (0) from the dividend to 56 and continue with: 560 / 311

Moving on to step 3:
The number 311 fits into 560 1 times, leaving a remainder of 249.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 249 after subtracting 311 from 560.
Take the next digit (5) from the dividend and append it to 249, then repeat: 2495 / 311

Step 4:
311 can be fit into 2495 8 times, resulting in a remainder of 7.
Put 8 as the next digit of the answer. 
Result so far: 18.0
Deduct 2488 from 2495 and we're left with 7.
Include the next digit (2) from the dividend after 7, then repeat: 72 / 311

Advancing to step 5:
When dividing 72 by 311, we get 0 with a remainder of 72.
The number 0 becomes the next digit in our result. 
Result so far: 180.0
The remainder is 72 after subtracting 0 from 72.
Bring next digit (5) of the dividend behind the 72 and repeat the process: 725 / 311

Step 6:
311 can be fit into 725 2 times, resulting in a remainder of 103.
Record the quotient 2 as the next digit in the result. 
Result so far: 1802.0
Subtract 622 from 725 to get 103.
Append the next digit (0) from the dividend to 103 and continue with: 1030 / 311

Going ahead to step 7:
311 goes into 1030 3 times with a remainder of 97.
Use 3 as the next digit of our solution. 
Result so far: 18023.0
Deduct 933 from 1030 and we're left with 97.
Grab the next digit (3) from the dividend, add it to 97, then carry on: 973 / 311

Step 8:
973 divided by 311 is 3 with a remainder of 40.
The next digit of our result is 3. 
Result so far: 180233.0
Subtract 933 from 973 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 9:
400 divided by 311 is 1 with a remainder of 89.
Use 1 as the next digit of our solution. 
Result so far: 180233.1
Deduct 311 from 400 and we're left with 89.
Since there are no more digits in the dividend, we add a zero to the remainder making it 890, and continue the process.

On to step 10:
If we divide 890 by 311, we get 2 and a remainder of 268.
Record the quotient 2 as the next digit in the result. 
Result so far: 180233.12
The remainder is 268 after subtracting 622 from 890.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2680, and continue the process.

On to step 11:
311 can be fit into 2680 8 times, resulting in a remainder of 192.
Put 8 as the next digit of the answer. 
Result so far: 180233.128
Subtract 2488 from 2680 to get 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Step 12:
311 can be fit into 1920 6 times, resulting in a remainder of 54.
The number 6 becomes the next digit in our result. 
Result so far: 180233.1286
Subtracting 1866 from 1920 leaves us with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Let's proceed to step 13:
540 divided by 311 is 1 with a remainder of 229.
Use 1 as the next digit of our solution. 
Result so far: 180233.12861
The remainder is 229 after subtracting 311 from 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2290, and continue the process.

Going ahead to step 14:
311 can be fit into 2290 7 times, resulting in a remainder of 113.
Record the quotient 7 as the next digit in the result. 
Result so far: 180233.128617
If we subtract 2177 from 2290, we get 113.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1130, and continue the process.

Step 15:
311 can be fit into 1130 3 times, resulting in a remainder of 197.
Write down 3 as next digit of the result. 
Result so far: 180233.1286173
If we take 933 away from 1130, we end up with 197.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1970, and continue the process.

On to step 16:
If we divide 1970 by 311, we get 6 and a remainder of 104.
The number 6 becomes the next digit in our result. 
Result so far: 180233.12861736
Subtracting 1866 from 1970 leaves us with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

The final result is 180233.12861736 with a remainder of 1.04e-07.