We're dividing 659707 by 39 
The aim is to understand the frequency of 39 in 659707.

Let's proceed to step 1:
39 can be fit into 6 0 times, resulting in a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Grab the next digit (5) from the dividend, add it to 6, then carry on: 65 / 39

Let's proceed to step 2:
When dividing 65 by 39, we get 1 with a remainder of 26.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 39 from 65, we get 26.
Grab the next digit (9) from the dividend, add it to 26, then carry on: 269 / 39

On to step 3:
39 can be fit into 269 6 times, resulting in a remainder of 35.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
If we take 234 away from 269, we end up with 35.
Include the next digit (7) from the dividend after 35, then repeat: 357 / 39

Advancing to step 4:
The number 39 fits into 357 9 times, leaving a remainder of 6.
Write down 9 as next digit of the result. 
Result so far: 169.0
The remainder is 6 after subtracting 351 from 357.
Bring next digit (0) of the dividend behind the 6 and repeat the process: 60 / 39

Advancing to step 5:
39 can be fit into 60 1 times, resulting in a remainder of 21.
The next digit of our result is 1. 
Result so far: 1691.0
If we subtract 39 from 60, we get 21.
Append the next digit (7) from the dividend to 21 and continue with: 217 / 39

On to step 6:
39 can be fit into 217 5 times, resulting in a remainder of 22.
Write down 5 as next digit of the result. 
Result so far: 16915.0
If we take 195 away from 217, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 7:
39 can be fit into 220 5 times, resulting in a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 16915.5
If we subtract 195 from 220, 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 8:
The number 39 fits into 250 6 times, leaving a remainder of 16.
The next digit of our result is 6. 
Result so far: 16915.56
If we subtract 234 from 250, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 9:
The number 39 fits into 160 4 times, leaving a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 16915.564
Subtract 156 from 160 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 10:
39 can be fit into 40 1 times, resulting in a remainder of 1.
Record the quotient 1 as the next digit in the result. 
Result so far: 16915.5641
Subtract 39 from 40 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 11:
10 divided by 39 is 0 with a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 16915.5641
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 12:
39 goes into 100 2 times with a remainder of 22.
Put 2 as the next digit of the answer. 
Result so far: 16915.564102
The remainder is 22 after subtracting 78 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 13:
39 goes into 220 5 times with a remainder of 25.
The next digit of our result is 5. 
Result so far: 16915.5641025
The remainder is 25 after subtracting 195 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 14:
250 divided by 39 is 6 with a remainder of 16.
The next digit of our result is 6. 
Result so far: 16915.56410256
Subtracting 234 from 250 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The quotient of the division is 16915.56410256, and the remainder is 1.6e-08.