17356995 divided by 253 
The aim is to understand the frequency of 253 in 17356995.

Going ahead to step 1:
253 can be fit into 1 0 times, resulting in a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Include the next digit (7) from the dividend after 1, then repeat: 17 / 253

On to step 2:
253 goes into 17 0 times with a remainder of 17.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 17 and we're left with 17.
Bring next digit (3) of the dividend behind the 17 and repeat the process: 173 / 253

Going ahead to step 3:
173 divided by 253 is 0 with a remainder of 173.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 173 leaves us with 173.
Take the next digit (5) from the dividend and append it to 173, then repeat: 1735 / 253

Step 4:
253 goes into 1735 6 times with a remainder of 217.
The next digit of our result is 6. 
Result so far: 6.0
Subtracting 1518 from 1735 leaves us with 217.
Take the next digit (6) from the dividend and append it to 217, then repeat: 2176 / 253

Step 5:
2176 divided by 253 is 8 with a remainder of 152.
Write down 8 as next digit of the result. 
Result so far: 68.0
Deduct 2024 from 2176 and we're left with 152.
Bring next digit (9) of the dividend behind the 152 and repeat the process: 1529 / 253

Moving on to step 6:
253 goes into 1529 6 times with a remainder of 11.
Use 6 as the next digit of our solution. 
Result so far: 686.0
If we take 1518 away from 1529, we end up with 11.
Append the next digit (9) from the dividend to 11 and continue with: 119 / 253

Going ahead to step 7:
253 can be fit into 119 0 times, resulting in a remainder of 119.
The number 0 becomes the next digit in our result. 
Result so far: 6860.0
The remainder is 119 after subtracting 0 from 119.
Include the next digit (5) from the dividend after 119, then repeat: 1195 / 253

Let's proceed to step 8:
The number 253 fits into 1195 4 times, leaving a remainder of 183.
Use 4 as the next digit of our solution. 
Result so far: 68604.0
Deduct 1012 from 1195 and we're left with 183.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1830, and continue the process.

Let's proceed to step 9:
When dividing 1830 by 253, we get 7 with a remainder of 59.
Use 7 as the next digit of our solution. 
Result so far: 68604.7
Subtracting 1771 from 1830 leaves us with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Going ahead to step 10:
253 can be fit into 590 2 times, resulting in a remainder of 84.
Use 2 as the next digit of our solution. 
Result so far: 68604.72
If we take 506 away from 590, we end up with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

On to step 11:
The number 253 fits into 840 3 times, leaving a remainder of 81.
Record the quotient 3 as the next digit in the result. 
Result so far: 68604.723
Deduct 759 from 840 and we're left with 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Let's proceed to step 12:
810 divided by 253 is 3 with a remainder of 51.
Write down 3 as next digit of the result. 
Result so far: 68604.7233
If we subtract 759 from 810, we get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

The final result is 68604.7233 with a remainder of 0.00051.