We're dividing 374325 by 39 
The aim is to understand the frequency of 39 in 374325.

Going ahead to step 1:
If we divide 3 by 39, we get 0 and a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Append the next digit (7) from the dividend to 3 and continue with: 37 / 39

Let's proceed to step 2:
39 goes into 37 0 times with a remainder of 37.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 37 and we're left with 37.
Take the next digit (4) from the dividend and append it to 37, then repeat: 374 / 39

Going ahead to step 3:
The number 39 fits into 374 9 times, leaving a remainder of 23.
Put 9 as the next digit of the answer. 
Result so far: 9.0
If we take 351 away from 374, we end up with 23.
Include the next digit (3) from the dividend after 23, then repeat: 233 / 39

Advancing to step 4:
If we divide 233 by 39, we get 5 and a remainder of 38.
Record the quotient 5 as the next digit in the result. 
Result so far: 95.0
If we subtract 195 from 233, we get 38.
Include the next digit (2) from the dividend after 38, then repeat: 382 / 39

Going ahead to step 5:
39 can be fit into 382 9 times, resulting in a remainder of 31.
Put 9 as the next digit of the answer. 
Result so far: 959.0
Subtracting 351 from 382 leaves us with 31.
Grab the next digit (5) from the dividend, add it to 31, then carry on: 315 / 39

Moving on to step 6:
315 divided by 39 is 8 with a remainder of 3.
Write down 8 as next digit of the result. 
Result so far: 9598.0
If we take 312 away from 315, we end up 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.

Step 7:
39 can be fit into 30 0 times, resulting in a remainder of 30.
The next digit of our result is 0. 
Result so far: 9598.0
Subtracting 0 from 30 leaves us 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.

Going ahead to step 8:
When dividing 300 by 39, we get 7 with a remainder of 27.
Put 7 as the next digit of the answer. 
Result so far: 9598.07
The remainder is 27 after subtracting 273 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Moving on to step 9:
39 can be fit into 270 6 times, resulting in a remainder of 36.
The number 6 becomes the next digit in our result. 
Result so far: 9598.076
If we take 234 away from 270, we end up 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.

On to step 10:
39 can be fit into 360 9 times, resulting in a remainder of 9.
Write down 9 as next digit of the result. 
Result so far: 9598.0769
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.

Advancing to step 11:
If we divide 90 by 39, we get 2 and a remainder of 12.
The number 2 becomes the next digit in our result. 
Result so far: 9598.07692
Subtracting 78 from 90 leaves us 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.

Step 12:
The number 39 fits into 120 3 times, leaving a remainder of 3.
Use 3 as the next digit of our solution. 
Result so far: 9598.076923
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.

Step 13:
If we divide 30 by 39, we get 0 and a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 9598.076923
Subtract 0 from 30 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 14:
When dividing 300 by 39, we get 7 with a remainder of 27.
Use 7 as the next digit of our solution. 
Result so far: 9598.07692307
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.

In conclusion, the division gives 9598.07692307 with a balance of 2.7e-08.