582454 divided by 39 
The aim is to understand the frequency of 39 in 582454.

Let's proceed to step 1:
If we divide 5 by 39, we get 0 and a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Grab the next digit (8) from the dividend, add it to 5, then carry on: 58 / 39

Advancing to step 2:
39 can be fit into 58 1 times, resulting in a remainder of 19.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 39 from 58, we get 19.
Append the next digit (2) from the dividend to 19 and continue with: 192 / 39

Moving on to step 3:
192 divided by 39 is 4 with a remainder of 36.
Use 4 as the next digit of our solution. 
Result so far: 14.0
Subtracting 156 from 192 leaves us with 36.
Include the next digit (4) from the dividend after 36, then repeat: 364 / 39

Let's proceed to step 4:
The number 39 fits into 364 9 times, leaving a remainder of 13.
The number 9 becomes the next digit in our result. 
Result so far: 149.0
Deduct 351 from 364 and we're left with 13.
Grab the next digit (5) from the dividend, add it to 13, then carry on: 135 / 39

On to step 5:
The number 39 fits into 135 3 times, leaving a remainder of 18.
The next digit of our result is 3. 
Result so far: 1493.0
The remainder is 18 after subtracting 117 from 135.
Fetch the next digit (4) from the dividend, attach it to 18 and continue: 184 / 39

Advancing to step 6:
39 can be fit into 184 4 times, resulting in a remainder of 28.
Put 4 as the next digit of the answer. 
Result so far: 14934.0
Deduct 156 from 184 and we're left 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.

On to step 7:
If we divide 280 by 39, we get 7 and a remainder of 7.
Write down 7 as next digit of the result. 
Result so far: 14934.7
Deduct 273 from 280 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 8:
39 goes into 70 1 times with a remainder of 31.
Use 1 as the next digit of our solution. 
Result so far: 14934.71
Subtract 39 from 70 to 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.

Advancing to step 9:
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: 14934.717
Subtract 273 from 310 to get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Advancing to step 10:
370 divided by 39 is 9 with a remainder of 19.
Put 9 as the next digit of the answer. 
Result so far: 14934.7179
If we subtract 351 from 370, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 11:
If we divide 190 by 39, we get 4 and a remainder of 34.
Write down 4 as next digit of the result. 
Result so far: 14934.71794
If we subtract 156 from 190, we 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 12:
The number 39 fits into 340 8 times, leaving a remainder of 28.
Put 8 as the next digit of the answer. 
Result so far: 14934.717948
Deduct 312 from 340 and we're left 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.

Moving on to step 13:
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: 14934.7179487
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.

Advancing to step 14:
39 goes into 70 1 times with a remainder of 31.
Use 1 as the next digit of our solution. 
Result so far: 14934.71794871
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.

Our division results in 14934.71794871 with a remaining 3.1e-08.