We look at the division of 243194 by 39 
The aim is to understand the frequency of 39 in 243194.

Advancing to step 1:
2 divided by 39 is 0 with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Include the next digit (4) from the dividend after 2, then repeat: 24 / 39

On to step 2:
39 can be fit into 24 0 times, resulting in a remainder of 24.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 24 leaves us with 24.
Take the next digit (3) from the dividend and append it to 24, then repeat: 243 / 39

Let's proceed to step 3:
39 goes into 243 6 times with a remainder of 9.
Write down 6 as next digit of the result. 
Result so far: 6.0
If we subtract 234 from 243, we get 9.
Take the next digit (1) from the dividend and append it to 9, then repeat: 91 / 39

Step 4:
39 goes into 91 2 times with a remainder of 13.
The number 2 becomes the next digit in our result. 
Result so far: 62.0
Subtract 78 from 91 to get 13.
Include the next digit (9) from the dividend after 13, then repeat: 139 / 39

Step 5:
39 goes into 139 3 times with a remainder of 22.
The number 3 becomes the next digit in our result. 
Result so far: 623.0
Deduct 117 from 139 and we're left with 22.
Include the next digit (4) from the dividend after 22, then repeat: 224 / 39

Going ahead to step 6:
The number 39 fits into 224 5 times, leaving a remainder of 29.
Put 5 as the next digit of the answer. 
Result so far: 6235.0
Deduct 195 from 224 and we're left with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Going ahead to step 7:
If we divide 290 by 39, we get 7 and a remainder of 17.
Put 7 as the next digit of the answer. 
Result so far: 6235.7
Subtracting 273 from 290 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.

Let's proceed to step 8:
The number 39 fits into 170 4 times, leaving a remainder of 14.
Record the quotient 4 as the next digit in the result. 
Result so far: 6235.74
If we subtract 156 from 170, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 9:
If we divide 140 by 39, we get 3 and a remainder of 23.
Put 3 as the next digit of the answer. 
Result so far: 6235.743
If we subtract 117 from 140, we get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Moving on to step 10:
The number 39 fits into 230 5 times, leaving a remainder of 35.
The number 5 becomes the next digit in our result. 
Result so far: 6235.7435
Subtracting 195 from 230 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Moving on to step 11:
When dividing 350 by 39, we get 8 with a remainder of 38.
Write down 8 as next digit of the result. 
Result so far: 6235.74358
Deduct 312 from 350 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 12:
39 goes into 380 9 times with a remainder of 29.
The next digit of our result is 9. 
Result so far: 6235.743589
Subtracting 351 from 380 leaves us with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Let's proceed to step 13:
39 can be fit into 290 7 times, resulting in a remainder of 17.
The number 7 becomes the next digit in our result. 
Result so far: 6235.7435897
If we subtract 273 from 290, we 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.

Moving on to step 14:
If we divide 170 by 39, we get 4 and a remainder of 14.
Write down 4 as next digit of the result. 
Result so far: 6235.74358974
If we subtract 156 from 170, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

In conclusion, the division gives 6235.74358974 with a balance of 1.4e-08.