Let's divide 39581829 by 539
The aim is to understand the frequency of 539 in 39581829.

Going ahead to step 1:
The number 539 fits into 3 0 times, leaving a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Grab the next digit (9) from the dividend, add it to 3, then carry on: 39 / 539

Let's proceed to step 2:
39 divided by 539 is 0 with a remainder of 39.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 39 leaves us with 39.
Append the next digit (5) from the dividend to 39 and continue with: 395 / 539

On to step 3:
The number 539 fits into 395 0 times, leaving a remainder of 395.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 395, we get 395.
Take the next digit (8) from the dividend and append it to 395, then repeat: 3958 / 539

On to step 4:
539 can be fit into 3958 7 times, resulting in a remainder of 185.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
The remainder is 185 after subtracting 3773 from 3958.
Grab the next digit (1) from the dividend, add it to 185, then carry on: 1851 / 539

Let's proceed to step 5:
539 can be fit into 1851 3 times, resulting in a remainder of 234.
Use 3 as the next digit of our solution. 
Result so far: 73.0
The remainder is 234 after subtracting 1617 from 1851.
Take the next digit (8) from the dividend and append it to 234, then repeat: 2348 / 539

Going ahead to step 6:
2348 divided by 539 is 4 with a remainder of 192.
The next digit of our result is 4. 
Result so far: 734.0
Deduct 2156 from 2348 and we're left with 192.
Take the next digit (2) from the dividend and append it to 192, then repeat: 1922 / 539

Advancing to step 7:
The number 539 fits into 1922 3 times, leaving a remainder of 305.
Put 3 as the next digit of the answer. 
Result so far: 7343.0
Subtracting 1617 from 1922 leaves us with 305.
Append the next digit (9) from the dividend to 305 and continue with: 3059 / 539

On to step 8:
539 goes into 3059 5 times with a remainder of 364.
Put 5 as the next digit of the answer. 
Result so far: 73435.0
If we take 2695 away from 3059, we end up with 364.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3640, and continue the process.

Advancing to step 9:
539 can be fit into 3640 6 times, resulting in a remainder of 406.
Put 6 as the next digit of the answer. 
Result so far: 73435.6
Subtract 3234 from 3640 to get 406.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4060, and continue the process.

Moving on to step 10:
539 can be fit into 4060 7 times, resulting in a remainder of 287.
Write down 7 as next digit of the result. 
Result so far: 73435.67
Deduct 3773 from 4060 and we're left with 287.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2870, and continue the process.

On to step 11:
The number 539 fits into 2870 5 times, leaving a remainder of 175.
Record the quotient 5 as the next digit in the result. 
Result so far: 73435.675
If we subtract 2695 from 2870, we get 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Going ahead to step 12:
1750 divided by 539 is 3 with a remainder of 133.
Write down 3 as next digit of the result. 
Result so far: 73435.6753
The remainder is 133 after subtracting 1617 from 1750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1330, and continue the process.

Advancing to step 13:
539 goes into 1330 2 times with a remainder of 252.
The next digit of our result is 2. 
Result so far: 73435.67532
If we subtract 1078 from 1330, we get 252.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

Moving on to step 14:
The number 539 fits into 2520 4 times, leaving a remainder of 364.
Put 4 as the next digit of the answer. 
Result so far: 73435.675324
Deduct 2156 from 2520 and we're left with 364.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3640, and continue the process.

Moving on to step 15:
539 goes into 3640 6 times with a remainder of 406.
Use 6 as the next digit of our solution. 
Result so far: 73435.6753246
If we take 3234 away from 3640, we end up with 406.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4060, and continue the process.

On to step 16:
If we divide 4060 by 539, we get 7 and a remainder of 287.
The next digit of our result is 7. 
Result so far: 73435.67532467
If we take 3773 away from 4060, we end up with 287.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2870, and continue the process.

After the division, we end up with 73435.67532467 and a remainder of 2.87e-07.