We look at the division of 673074 by 39 
The aim is to understand the frequency of 39 in 673074.

Let's proceed to step 1:
The number 39 fits into 6 0 times, leaving a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Fetch the next digit (7) from the dividend, attach it to 6 and continue: 67 / 39

On to step 2:
When dividing 67 by 39, we get 1 with a remainder of 28.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 28 after subtracting 39 from 67.
Bring next digit (3) of the dividend behind the 28 and repeat the process: 283 / 39

Step 3:
283 divided by 39 is 7 with a remainder of 10.
Write down 7 as next digit of the result. 
Result so far: 17.0
Subtracting 273 from 283 leaves us with 10.
Grab the next digit (0) from the dividend, add it to 10, then carry on: 100 / 39

Step 4:
39 goes into 100 2 times with a remainder of 22.
Put 2 as the next digit of the answer. 
Result so far: 172.0
Subtract 78 from 100 to get 22.
Bring next digit (7) of the dividend behind the 22 and repeat the process: 227 / 39

Going ahead to step 5:
227 divided by 39 is 5 with a remainder of 32.
The number 5 becomes the next digit in our result. 
Result so far: 1725.0
Subtracting 195 from 227 leaves us with 32.
Take the next digit (4) from the dividend and append it to 32, then repeat: 324 / 39

Going ahead to step 6:
When dividing 324 by 39, we get 8 with a remainder of 12.
The next digit of our result is 8. 
Result so far: 17258.0
Subtracting 312 from 324 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.

Going ahead to step 7:
39 goes into 120 3 times with a remainder of 3.
The next digit of our result is 3. 
Result so far: 17258.3
If we subtract 117 from 120, we 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.

Let's proceed to step 8:
30 divided by 39 is 0 with a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 17258.3
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.

Advancing to step 9:
39 can be fit into 300 7 times, resulting in a remainder of 27.
The next digit of our result is 7. 
Result so far: 17258.307
If we take 273 away from 300, we end up 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.

On to step 10:
39 can be fit into 270 6 times, resulting in a remainder of 36.
Record the quotient 6 as the next digit in the result. 
Result so far: 17258.3076
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.

Going ahead to step 11:
If we divide 360 by 39, we get 9 and a remainder of 9.
Record the quotient 9 as the next digit in the result. 
Result so far: 17258.30769
Subtract 351 from 360 to 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.

Going ahead to step 12:
39 can be fit into 90 2 times, resulting in a remainder of 12.
The number 2 becomes the next digit in our result. 
Result so far: 17258.307692
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.

On to step 13:
When dividing 120 by 39, we get 3 with a remainder of 3.
Use 3 as the next digit of our solution. 
Result so far: 17258.3076923
Deduct 117 from 120 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.

On to step 14:
39 can be fit into 30 0 times, resulting in a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 17258.3076923
The remainder is 30 after subtracting 0 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

The final result is 17258.3076923 with a remainder of 3e-08.