Let's divide 31799865 by 347
The aim is to understand the frequency of 347 in 31799865.

Going ahead to step 1:
347 goes into 3 0 times with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Grab the next digit (1) from the dividend, add it to 3, then carry on: 31 / 347

Going ahead to step 2:
347 can be fit into 31 0 times, resulting in a remainder of 31.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 31 after subtracting 0 from 31.
Fetch the next digit (7) from the dividend, attach it to 31 and continue: 317 / 347

Step 3:
If we divide 317 by 347, we get 0 and a remainder of 317.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 317 after subtracting 0 from 317.
Grab the next digit (9) from the dividend, add it to 317, then carry on: 3179 / 347

Let's proceed to step 4:
347 can be fit into 3179 9 times, resulting in a remainder of 56.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Deduct 3123 from 3179 and we're left with 56.
Take the next digit (9) from the dividend and append it to 56, then repeat: 569 / 347

Let's proceed to step 5:
569 divided by 347 is 1 with a remainder of 222.
Write down 1 as next digit of the result. 
Result so far: 91.0
Deduct 347 from 569 and we're left with 222.
Include the next digit (8) from the dividend after 222, then repeat: 2228 / 347

Let's proceed to step 6:
If we divide 2228 by 347, we get 6 and a remainder of 146.
Record the quotient 6 as the next digit in the result. 
Result so far: 916.0
Deduct 2082 from 2228 and we're left with 146.
Take the next digit (6) from the dividend and append it to 146, then repeat: 1466 / 347

Advancing to step 7:
The number 347 fits into 1466 4 times, leaving a remainder of 78.
The next digit of our result is 4. 
Result so far: 9164.0
Deduct 1388 from 1466 and we're left with 78.
Append the next digit (5) from the dividend to 78 and continue with: 785 / 347

Step 8:
If we divide 785 by 347, we get 2 and a remainder of 91.
Put 2 as the next digit of the answer. 
Result so far: 91642.0
Subtracting 694 from 785 leaves us with 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

Step 9:
910 divided by 347 is 2 with a remainder of 216.
Record the quotient 2 as the next digit in the result. 
Result so far: 91642.2
If we take 694 away from 910, we end up with 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

Step 10:
347 goes into 2160 6 times with a remainder of 78.
Use 6 as the next digit of our solution. 
Result so far: 91642.26
The remainder is 78 after subtracting 2082 from 2160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Going ahead to step 11:
If we divide 780 by 347, we get 2 and a remainder of 86.
Record the quotient 2 as the next digit in the result. 
Result so far: 91642.262
If we subtract 694 from 780, we get 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Going ahead to step 12:
860 divided by 347 is 2 with a remainder of 166.
The number 2 becomes the next digit in our result. 
Result so far: 91642.2622
If we take 694 away from 860, we end up with 166.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

After the division, we end up with 91642.2622 and a remainder of 0.00166.