12536369 divided by 197 
The aim is to understand the frequency of 197 in 12536369.

Going ahead to step 1:
The number 197 fits into 1 0 times, leaving a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Grab the next digit (2) from the dividend, add it to 1, then carry on: 12 / 197

On to step 2:
The number 197 fits into 12 0 times, leaving a remainder of 12.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 12 leaves us with 12.
Fetch the next digit (5) from the dividend, attach it to 12 and continue: 125 / 197

Moving on to step 3:
When dividing 125 by 197, we get 0 with a remainder of 125.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 125, we get 125.
Append the next digit (3) from the dividend to 125 and continue with: 1253 / 197

Let's proceed to step 4:
When dividing 1253 by 197, we get 6 with a remainder of 71.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Subtract 1182 from 1253 to get 71.
Include the next digit (6) from the dividend after 71, then repeat: 716 / 197

Going ahead to step 5:
If we divide 716 by 197, we get 3 and a remainder of 125.
The number 3 becomes the next digit in our result. 
Result so far: 63.0
Subtract 591 from 716 to get 125.
Append the next digit (3) from the dividend to 125 and continue with: 1253 / 197

Step 6:
The number 197 fits into 1253 6 times, leaving a remainder of 71.
Use 6 as the next digit of our solution. 
Result so far: 636.0
Subtracting 1182 from 1253 leaves us with 71.
Fetch the next digit (6) from the dividend, attach it to 71 and continue: 716 / 197

Advancing to step 7:
The number 197 fits into 716 3 times, leaving a remainder of 125.
Record the quotient 3 as the next digit in the result. 
Result so far: 6363.0
The remainder is 125 after subtracting 591 from 716.
Take the next digit (9) from the dividend and append it to 125, then repeat: 1259 / 197

Let's proceed to step 8:
197 goes into 1259 6 times with a remainder of 77.
Put 6 as the next digit of the answer. 
Result so far: 63636.0
Subtract 1182 from 1259 to get 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Moving on to step 9:
770 divided by 197 is 3 with a remainder of 179.
Put 3 as the next digit of the answer. 
Result so far: 63636.3
Subtract 591 from 770 to get 179.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

On to step 10:
When dividing 1790 by 197, we get 9 with a remainder of 17.
The next digit of our result is 9. 
Result so far: 63636.39
Subtract 1773 from 1790 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Step 11:
If we divide 170 by 197, we get 0 and a remainder of 170.
Put 0 as the next digit of the answer. 
Result so far: 63636.39
If we subtract 0 from 170, we get 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Going ahead to step 12:
197 can be fit into 1700 8 times, resulting in a remainder of 124.
Record the quotient 8 as the next digit in the result. 
Result so far: 63636.3908
If we take 1576 away from 1700, we end up with 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Advancing to step 13:
197 goes into 1240 6 times with a remainder of 58.
Write down 6 as next digit of the result. 
Result so far: 63636.39086
Subtracting 1182 from 1240 leaves us with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Step 14:
When dividing 580 by 197, we get 2 with a remainder of 186.
Record the quotient 2 as the next digit in the result. 
Result so far: 63636.390862
If we take 394 away from 580, we end up with 186.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

Going ahead to step 15:
The number 197 fits into 1860 9 times, leaving a remainder of 87.
Use 9 as the next digit of our solution. 
Result so far: 63636.3908629
Subtracting 1773 from 1860 leaves us with 87.
Since there are no more digits in the dividend, we add a zero to the remainder making it 870, and continue the process.

Going ahead to step 16:
If we divide 870 by 197, we get 4 and a remainder of 82.
Put 4 as the next digit of the answer. 
Result so far: 63636.39086294
Subtracting 788 from 870 leaves us 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.

After the division, we end up with 63636.39086294 and a remainder of 8.2e-08.