Let's divide 67050897 by 311
The aim is to understand the frequency of 311 in 67050897.

On to step 1:
6 divided by 311 is 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Bring next digit (7) of the dividend behind the 6 and repeat the process: 67 / 311

Moving on to step 2:
The number 311 fits into 67 0 times, leaving a remainder of 67.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 67, we get 67.
Append the next digit (0) from the dividend to 67 and continue with: 670 / 311

Moving on to step 3:
The number 311 fits into 670 2 times, leaving a remainder of 48.
Use 2 as the next digit of our solution. 
Result so far: 2.0
The remainder is 48 after subtracting 622 from 670.
Append the next digit (5) from the dividend to 48 and continue with: 485 / 311

Let's proceed to step 4:
311 goes into 485 1 times with a remainder of 174.
The next digit of our result is 1. 
Result so far: 21.0
Deduct 311 from 485 and we're left with 174.
Grab the next digit (0) from the dividend, add it to 174, then carry on: 1740 / 311

Step 5:
If we divide 1740 by 311, we get 5 and a remainder of 185.
The next digit of our result is 5. 
Result so far: 215.0
Subtracting 1555 from 1740 leaves us with 185.
Bring next digit (8) of the dividend behind the 185 and repeat the process: 1858 / 311

On to step 6:
311 goes into 1858 5 times with a remainder of 303.
The next digit of our result is 5. 
Result so far: 2155.0
Deduct 1555 from 1858 and we're left with 303.
Fetch the next digit (9) from the dividend, attach it to 303 and continue: 3039 / 311

Step 7:
311 goes into 3039 9 times with a remainder of 240.
The next digit of our result is 9. 
Result so far: 21559.0
If we subtract 2799 from 3039, we get 240.
Include the next digit (7) from the dividend after 240, then repeat: 2407 / 311

Step 8:
2407 divided by 311 is 7 with a remainder of 230.
Write down 7 as next digit of the result. 
Result so far: 215597.0
Subtracting 2177 from 2407 leaves us with 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Going ahead to step 9:
311 goes into 2300 7 times with a remainder of 123.
The next digit of our result is 7. 
Result so far: 215597.7
If we subtract 2177 from 2300, we get 123.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1230, and continue the process.

Advancing to step 10:
311 can be fit into 1230 3 times, resulting in a remainder of 297.
Put 3 as the next digit of the answer. 
Result so far: 215597.73
The remainder is 297 after subtracting 933 from 1230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2970, and continue the process.

Moving on to step 11:
If we divide 2970 by 311, we get 9 and a remainder of 171.
Use 9 as the next digit of our solution. 
Result so far: 215597.739
If we take 2799 away from 2970, we end up with 171.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1710, and continue the process.

Step 12:
311 can be fit into 1710 5 times, resulting in a remainder of 155.
Record the quotient 5 as the next digit in the result. 
Result so far: 215597.7395
Subtract 1555 from 1710 to get 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

Advancing to step 13:
311 can be fit into 1550 4 times, resulting in a remainder of 306.
Write down 4 as next digit of the result. 
Result so far: 215597.73954
The remainder is 306 after subtracting 1244 from 1550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

Let's proceed to step 14:
311 goes into 3060 9 times with a remainder of 261.
The next digit of our result is 9. 
Result so far: 215597.739549
Subtracting 2799 from 3060 leaves us 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.

Advancing to step 15:
311 goes into 2610 8 times with a remainder of 122.
The next digit of our result is 8. 
Result so far: 215597.7395498
Subtracting 2488 from 2610 leaves us with 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Going ahead to step 16:
When dividing 1220 by 311, we get 3 with a remainder of 287.
The next digit of our result is 3. 
Result so far: 215597.73954983
The remainder is 287 after subtracting 933 from 1220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2870, and continue the process.

The quotient of the division is 215597.73954983, and the remainder is 2.87e-07.