Let's divide 192564 by 13
The aim is to understand the frequency of 13 in 192564.

Going ahead to step 1:
13 can be fit into 1 0 times, resulting in a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Grab the next digit (9) from the dividend, add it to 1, then carry on: 19 / 13

Moving on to step 2:
When dividing 19 by 13, we get 1 with a remainder of 6.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 13 from 19 to get 6.
Fetch the next digit (2) from the dividend, attach it to 6 and continue: 62 / 13

On to step 3:
The number 13 fits into 62 4 times, leaving a remainder of 10.
The next digit of our result is 4. 
Result so far: 14.0
If we subtract 52 from 62, we get 10.
Take the next digit (5) from the dividend and append it to 10, then repeat: 105 / 13

Advancing to step 4:
When dividing 105 by 13, we get 8 with a remainder of 1.
The number 8 becomes the next digit in our result. 
Result so far: 148.0
The remainder is 1 after subtracting 104 from 105.
Fetch the next digit (6) from the dividend, attach it to 1 and continue: 16 / 13

Going ahead to step 5:
13 goes into 16 1 times with a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 1481.0
The remainder is 3 after subtracting 13 from 16.
Grab the next digit (4) from the dividend, add it to 3, then carry on: 34 / 13

Advancing to step 6:
13 can be fit into 34 2 times, resulting in a remainder of 8.
The next digit of our result is 2. 
Result so far: 14812.0
The remainder is 8 after subtracting 26 from 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 7:
When dividing 80 by 13, we get 6 with a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 14812.6
If we take 78 away from 80, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 8:
13 goes into 20 1 times with a remainder of 7.
Write down 1 as next digit of the result. 
Result so far: 14812.61
The remainder is 7 after subtracting 13 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 9:
The number 13 fits into 70 5 times, leaving a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 14812.615
Subtracting 65 from 70 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 10:
13 can be fit into 50 3 times, resulting in a remainder of 11.
Record the quotient 3 as the next digit in the result. 
Result so far: 14812.6153
Deduct 39 from 50 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

On to step 11:
13 goes into 110 8 times with a remainder of 6.
The next digit of our result is 8. 
Result so far: 14812.61538
If we take 104 away from 110, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 12:
60 divided by 13 is 4 with a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 14812.615384
Deduct 52 from 60 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 13:
80 divided by 13 is 6 with a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 14812.6153846
The remainder is 2 after subtracting 78 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 14:
If we divide 20 by 13, we get 1 and a remainder of 7.
Put 1 as the next digit of the answer. 
Result so far: 14812.61538461
Subtract 13 from 20 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

The final outcome is 14812.61538461, with a leftover of 7e-09.