Let's divide 13960 by 97
The aim is to understand the frequency of 97 in 13960.

Let's proceed to step 1:
If we divide 1 by 97, we get 0 and a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Grab the next digit (3) from the dividend, add it to 1, then carry on: 13 / 97

On to step 2:
If we divide 13 by 97, we get 0 and a remainder of 13.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 13 leaves us with 13.
Bring next digit (9) of the dividend behind the 13 and repeat the process: 139 / 97

Going ahead to step 3:
97 goes into 139 1 times with a remainder of 42.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 42 after subtracting 97 from 139.
Include the next digit (6) from the dividend after 42, then repeat: 426 / 97

Let's proceed to step 4:
97 can be fit into 426 4 times, resulting in a remainder of 38.
Use 4 as the next digit of our solution. 
Result so far: 14.0
Deduct 388 from 426 and we're left with 38.
Take the next digit (0) from the dividend and append it to 38, then repeat: 380 / 97

Advancing to step 5:
The number 97 fits into 380 3 times, leaving a remainder of 89.
The next digit of our result is 3. 
Result so far: 143.0
Subtracting 291 from 380 leaves us with 89.
Since there are no more digits in the dividend, we add a zero to the remainder making it 890, and continue the process.

Let's proceed to step 6:
If we divide 890 by 97, we get 9 and a remainder of 17.
Use 9 as the next digit of our solution. 
Result so far: 143.9
Subtracting 873 from 890 leaves us with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Moving on to step 7:
If we divide 170 by 97, we get 1 and a remainder of 73.
Write down 1 as next digit of the result. 
Result so far: 143.91
If we take 97 away from 170, we end up with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Moving on to step 8:
730 divided by 97 is 7 with a remainder of 51.
The next digit of our result is 7. 
Result so far: 143.917
If we take 679 away from 730, we end up with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Moving on to step 9:
97 goes into 510 5 times with a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 143.9175
If we subtract 485 from 510, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 10:
97 can be fit into 250 2 times, resulting in a remainder of 56.
The number 2 becomes the next digit in our result. 
Result so far: 143.91752
If we subtract 194 from 250, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Going ahead to step 11:
560 divided by 97 is 5 with a remainder of 75.
Write down 5 as next digit of the result. 
Result so far: 143.917525
Subtract 485 from 560 to get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Advancing to step 12:
97 can be fit into 750 7 times, resulting in a remainder of 71.
Write down 7 as next digit of the result. 
Result so far: 143.9175257
Subtracting 679 from 750 leaves us with 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Let's proceed to step 13:
710 divided by 97 is 7 with a remainder of 31.
Use 7 as the next digit of our solution. 
Result so far: 143.91752577
Subtracting 679 from 710 leaves us with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

In conclusion, the division gives 143.91752577 with a balance of 3.1e-08.