We divide 328734 by 39
The aim is to understand the frequency of 39 in 328734.

On to step 1:
The number 39 fits into 3 0 times, leaving a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Include the next digit (2) from the dividend after 3, then repeat: 32 / 39

Let's proceed to step 2:
39 goes into 32 0 times with a remainder of 32.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 32 leaves us with 32.
Bring next digit (8) of the dividend behind the 32 and repeat the process: 328 / 39

Advancing to step 3:
If we divide 328 by 39, we get 8 and a remainder of 16.
The next digit of our result is 8. 
Result so far: 8.0
Subtract 312 from 328 to get 16.
Bring next digit (7) of the dividend behind the 16 and repeat the process: 167 / 39

Advancing to step 4:
When dividing 167 by 39, we get 4 with a remainder of 11.
Record the quotient 4 as the next digit in the result. 
Result so far: 84.0
The remainder is 11 after subtracting 156 from 167.
Append the next digit (3) from the dividend to 11 and continue with: 113 / 39

Moving on to step 5:
If we divide 113 by 39, we get 2 and a remainder of 35.
Put 2 as the next digit of the answer. 
Result so far: 842.0
Deduct 78 from 113 and we're left with 35.
Bring next digit (4) of the dividend behind the 35 and repeat the process: 354 / 39

Advancing to step 6:
If we divide 354 by 39, we get 9 and a remainder of 3.
Put 9 as the next digit of the answer. 
Result so far: 8429.0
Deduct 351 from 354 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 7:
39 can be fit into 30 0 times, resulting in a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 8429.0
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 8:
300 divided by 39 is 7 with a remainder of 27.
The next digit of our result is 7. 
Result so far: 8429.07
If we subtract 273 from 300, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Step 9:
If we divide 270 by 39, we get 6 and a remainder of 36.
Put 6 as the next digit of the answer. 
Result so far: 8429.076
Subtracting 234 from 270 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 10:
When dividing 360 by 39, we get 9 with a remainder of 9.
Put 9 as the next digit of the answer. 
Result so far: 8429.0769
If we subtract 351 from 360, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 11:
90 divided by 39 is 2 with a remainder of 12.
The next digit of our result is 2. 
Result so far: 8429.07692
If we take 78 away from 90, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 12:
The number 39 fits into 120 3 times, leaving a remainder of 3.
Write down 3 as next digit of the result. 
Result so far: 8429.076923
Subtract 117 from 120 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 13:
39 can be fit into 30 0 times, resulting in a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 8429.076923
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 14:
When dividing 300 by 39, we get 7 with a remainder of 27.
Write down 7 as next digit of the result. 
Result so far: 8429.07692307
Deduct 273 from 300 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

After the division, we end up with 8429.07692307 and a remainder of 2.7e-08.