We're dividing 172729 by 93 
The aim is to understand the frequency of 93 in 172729.

Going ahead to step 1:
If we divide 1 by 93, we get 0 and a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Fetch the next digit (7) from the dividend, attach it to 1 and continue: 17 / 93

Going ahead to step 2:
The number 93 fits into 17 0 times, leaving a remainder of 17.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 17, we end up with 17.
Fetch the next digit (2) from the dividend, attach it to 17 and continue: 172 / 93

Moving on to step 3:
172 divided by 93 is 1 with a remainder of 79.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 93 away from 172, we end up with 79.
Include the next digit (7) from the dividend after 79, then repeat: 797 / 93

Let's proceed to step 4:
If we divide 797 by 93, we get 8 and a remainder of 53.
Use 8 as the next digit of our solution. 
Result so far: 18.0
If we subtract 744 from 797, we get 53.
Append the next digit (2) from the dividend to 53 and continue with: 532 / 93

On to step 5:
The number 93 fits into 532 5 times, leaving a remainder of 67.
The number 5 becomes the next digit in our result. 
Result so far: 185.0
Deduct 465 from 532 and we're left with 67.
Grab the next digit (9) from the dividend, add it to 67, then carry on: 679 / 93

Let's proceed to step 6:
93 goes into 679 7 times with a remainder of 28.
Put 7 as the next digit of the answer. 
Result so far: 1857.0
If we subtract 651 from 679, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 7:
93 goes into 280 3 times with a remainder of 1.
The number 3 becomes the next digit in our result. 
Result so far: 1857.3
Deduct 279 from 280 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 8:
10 divided by 93 is 0 with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 1857.3
If we take 0 away from 10, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 9:
If we divide 100 by 93, we get 1 and a remainder of 7.
Record the quotient 1 as the next digit in the result. 
Result so far: 1857.301
If we take 93 away from 100, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 10:
If we divide 70 by 93, we get 0 and a remainder of 70.
Write down 0 as next digit of the result. 
Result so far: 1857.301
The remainder is 70 after subtracting 0 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 11:
The number 93 fits into 700 7 times, leaving a remainder of 49.
Use 7 as the next digit of our solution. 
Result so far: 1857.30107
If we take 651 away from 700, we end up with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Let's proceed to step 12:
When dividing 490 by 93, we get 5 with a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 1857.301075
The remainder is 25 after subtracting 465 from 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 13:
250 divided by 93 is 2 with a remainder of 64.
The next digit of our result is 2. 
Result so far: 1857.3010752
Subtracting 186 from 250 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 14:
The number 93 fits into 640 6 times, leaving a remainder of 82.
Put 6 as the next digit of the answer. 
Result so far: 1857.30107526
If we take 558 away from 640, we end up with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

The final outcome is 1857.30107526, with a leftover of 8.2e-08.