Let's divide 17321809 by 314
The aim is to understand the frequency of 314 in 17321809.

On to step 1:
1 divided by 314 is 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Append the next digit (7) from the dividend to 1 and continue with: 17 / 314

Going ahead to step 2:
314 goes into 17 0 times with a remainder of 17.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 17 after subtracting 0 from 17.
Grab the next digit (3) from the dividend, add it to 17, then carry on: 173 / 314

Let's proceed to step 3:
The number 314 fits into 173 0 times, leaving a remainder of 173.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 173 leaves us with 173.
Fetch the next digit (2) from the dividend, attach it to 173 and continue: 1732 / 314

On to step 4:
When dividing 1732 by 314, we get 5 with a remainder of 162.
Write down 5 as next digit of the result. 
Result so far: 5.0
Subtract 1570 from 1732 to get 162.
Fetch the next digit (1) from the dividend, attach it to 162 and continue: 1621 / 314

Step 5:
314 goes into 1621 5 times with a remainder of 51.
Write down 5 as next digit of the result. 
Result so far: 55.0
The remainder is 51 after subtracting 1570 from 1621.
Grab the next digit (8) from the dividend, add it to 51, then carry on: 518 / 314

Going ahead to step 6:
518 divided by 314 is 1 with a remainder of 204.
The number 1 becomes the next digit in our result. 
Result so far: 551.0
If we take 314 away from 518, we end up with 204.
Grab the next digit (0) from the dividend, add it to 204, then carry on: 2040 / 314

On to step 7:
314 can be fit into 2040 6 times, resulting in a remainder of 156.
Use 6 as the next digit of our solution. 
Result so far: 5516.0
Subtract 1884 from 2040 to get 156.
Append the next digit (9) from the dividend to 156 and continue with: 1569 / 314

Let's proceed to step 8:
1569 divided by 314 is 4 with a remainder of 313.
Use 4 as the next digit of our solution. 
Result so far: 55164.0
The remainder is 313 after subtracting 1256 from 1569.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3130, and continue the process.

Advancing to step 9:
3130 divided by 314 is 9 with a remainder of 304.
Use 9 as the next digit of our solution. 
Result so far: 55164.9
Deduct 2826 from 3130 and we're left with 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

On to step 10:
When dividing 3040 by 314, we get 9 with a remainder of 214.
Write down 9 as next digit of the result. 
Result so far: 55164.99
Deduct 2826 from 3040 and we're left with 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Our division results in 55164.99 with a remaining 0.214.