188506 divided by 39 
The aim is to understand the frequency of 39 in 188506.

Advancing to step 1:
The number 39 fits into 1 0 times, leaving a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Fetch the next digit (8) from the dividend, attach it to 1 and continue: 18 / 39

On to step 2:
39 goes into 18 0 times with a remainder of 18.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 18, we get 18.
Take the next digit (8) from the dividend and append it to 18, then repeat: 188 / 39

Advancing to step 3:
The number 39 fits into 188 4 times, leaving a remainder of 32.
Put 4 as the next digit of the answer. 
Result so far: 4.0
The remainder is 32 after subtracting 156 from 188.
Bring next digit (5) of the dividend behind the 32 and repeat the process: 325 / 39

Going ahead to step 4:
If we divide 325 by 39, we get 8 and a remainder of 13.
The number 8 becomes the next digit in our result. 
Result so far: 48.0
The remainder is 13 after subtracting 312 from 325.
Grab the next digit (0) from the dividend, add it to 13, then carry on: 130 / 39

Going ahead to step 5:
When dividing 130 by 39, we get 3 with a remainder of 13.
Write down 3 as next digit of the result. 
Result so far: 483.0
If we subtract 117 from 130, we get 13.
Grab the next digit (6) from the dividend, add it to 13, then carry on: 136 / 39

Let's proceed to step 6:
When dividing 136 by 39, we get 3 with a remainder of 19.
The next digit of our result is 3. 
Result so far: 4833.0
The remainder is 19 after subtracting 117 from 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Going ahead to step 7:
39 can be fit into 190 4 times, resulting in a remainder of 34.
Use 4 as the next digit of our solution. 
Result so far: 4833.4
The remainder is 34 after subtracting 156 from 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 8:
If we divide 340 by 39, we get 8 and a remainder of 28.
The next digit of our result is 8. 
Result so far: 4833.48
Subtracting 312 from 340 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 9:
If we divide 280 by 39, we get 7 and a remainder of 7.
Record the quotient 7 as the next digit in the result. 
Result so far: 4833.487
The remainder is 7 after subtracting 273 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 10:
70 divided by 39 is 1 with a remainder of 31.
Record the quotient 1 as the next digit in the result. 
Result so far: 4833.4871
If we subtract 39 from 70, we get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Moving on to step 11:
When dividing 310 by 39, we get 7 with a remainder of 37.
Write down 7 as next digit of the result. 
Result so far: 4833.48717
Deduct 273 from 310 and we're left with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Let's proceed to step 12:
The number 39 fits into 370 9 times, leaving a remainder of 19.
Put 9 as the next digit of the answer. 
Result so far: 4833.487179
The remainder is 19 after subtracting 351 from 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Moving on to step 13:
When dividing 190 by 39, we get 4 with a remainder of 34.
Write down 4 as next digit of the result. 
Result so far: 4833.4871794
Subtract 156 from 190 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 14:
39 goes into 340 8 times with a remainder of 28.
Put 8 as the next digit of the answer. 
Result so far: 4833.48717948
Subtract 312 from 340 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

The final outcome is 4833.48717948, with a leftover of 2.8e-08.