We're dividing 13323521 by 953 
The aim is to understand the frequency of 953 in 13323521.

Let's proceed to step 1:
The number 953 fits into 1 0 times, leaving a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Bring next digit (3) of the dividend behind the 1 and repeat the process: 13 / 953

On to step 2:
When dividing 13 by 953, we get 0 with a remainder of 13.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 13, we end up with 13.
Grab the next digit (3) from the dividend, add it to 13, then carry on: 133 / 953

Advancing to step 3:
If we divide 133 by 953, we get 0 and a remainder of 133.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 133 leaves us with 133.
Take the next digit (2) from the dividend and append it to 133, then repeat: 1332 / 953

Let's proceed to step 4:
953 can be fit into 1332 1 times, resulting in a remainder of 379.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 379 after subtracting 953 from 1332.
Take the next digit (3) from the dividend and append it to 379, then repeat: 3793 / 953

On to step 5:
When dividing 3793 by 953, we get 3 with a remainder of 934.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
The remainder is 934 after subtracting 2859 from 3793.
Take the next digit (5) from the dividend and append it to 934, then repeat: 9345 / 953

Going ahead to step 6:
The number 953 fits into 9345 9 times, leaving a remainder of 768.
Write down 9 as next digit of the result. 
Result so far: 139.0
Deduct 8577 from 9345 and we're left with 768.
Append the next digit (2) from the dividend to 768 and continue with: 7682 / 953

Let's proceed to step 7:
When dividing 7682 by 953, we get 8 with a remainder of 58.
The number 8 becomes the next digit in our result. 
Result so far: 1398.0
Subtracting 7624 from 7682 leaves us with 58.
Bring next digit (1) of the dividend behind the 58 and repeat the process: 581 / 953

Going ahead to step 8:
953 goes into 581 0 times with a remainder of 581.
Put 0 as the next digit of the answer. 
Result so far: 13980.0
Subtract 0 from 581 to get 581.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5810, and continue the process.

On to step 9:
The number 953 fits into 5810 6 times, leaving a remainder of 92.
Put 6 as the next digit of the answer. 
Result so far: 13980.6
The remainder is 92 after subtracting 5718 from 5810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

On to step 10:
953 can be fit into 920 0 times, resulting in a remainder of 920.
Write down 0 as next digit of the result. 
Result so far: 13980.6
If we subtract 0 from 920, we get 920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9200, and continue the process.

Step 11:
If we divide 9200 by 953, we get 9 and a remainder of 623.
Put 9 as the next digit of the answer. 
Result so far: 13980.609
If we take 8577 away from 9200, we end up with 623.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6230, and continue the process.

On to step 12:
The number 953 fits into 6230 6 times, leaving a remainder of 512.
The number 6 becomes the next digit in our result. 
Result so far: 13980.6096
If we take 5718 away from 6230, we end up with 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

Moving on to step 13:
953 goes into 5120 5 times with a remainder of 355.
Record the quotient 5 as the next digit in the result. 
Result so far: 13980.60965
The remainder is 355 after subtracting 4765 from 5120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3550, and continue the process.

Moving on to step 14:
The number 953 fits into 3550 3 times, leaving a remainder of 691.
Put 3 as the next digit of the answer. 
Result so far: 13980.609653
Subtract 2859 from 3550 to get 691.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6910, and continue the process.

Step 15:
If we divide 6910 by 953, we get 7 and a remainder of 239.
The next digit of our result is 7. 
Result so far: 13980.6096537
If we take 6671 away from 6910, we end up with 239.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2390, and continue the process.

Moving on to step 16:
When dividing 2390 by 953, we get 2 with a remainder of 484.
Put 2 as the next digit of the answer. 
Result so far: 13980.60965372
Subtract 1906 from 2390 to get 484.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4840, and continue the process.

The final result is 13980.60965372 with a remainder of 4.84e-07.