35238564 ÷ 591 
The aim is to understand the frequency of 591 in 35238564.

On to step 1:
591 goes into 3 0 times with 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.
Bring next digit (5) of the dividend behind the 3 and repeat the process: 35 / 591

Let's proceed to step 2:
When dividing 35 by 591, we get 0 with a remainder of 35.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 35 leaves us with 35.
Grab the next digit (2) from the dividend, add it to 35, then carry on: 352 / 591

Step 3:
The number 591 fits into 352 0 times, leaving a remainder of 352.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 352 to get 352.
Include the next digit (3) from the dividend after 352, then repeat: 3523 / 591

Let's proceed to step 4:
591 can be fit into 3523 5 times, resulting in a remainder of 568.
Write down 5 as next digit of the result. 
Result so far: 5.0
The remainder is 568 after subtracting 2955 from 3523.
Include the next digit (8) from the dividend after 568, then repeat: 5688 / 591

Step 5:
591 goes into 5688 9 times with a remainder of 369.
Record the quotient 9 as the next digit in the result. 
Result so far: 59.0
Subtracting 5319 from 5688 leaves us with 369.
Append the next digit (5) from the dividend to 369 and continue with: 3695 / 591

Advancing to step 6:
3695 divided by 591 is 6 with a remainder of 149.
The number 6 becomes the next digit in our result. 
Result so far: 596.0
If we subtract 3546 from 3695, we get 149.
Bring next digit (6) of the dividend behind the 149 and repeat the process: 1496 / 591

On to step 7:
1496 divided by 591 is 2 with a remainder of 314.
Write down 2 as next digit of the result. 
Result so far: 5962.0
The remainder is 314 after subtracting 1182 from 1496.
Take the next digit (4) from the dividend and append it to 314, then repeat: 3144 / 591

On to step 8:
591 goes into 3144 5 times with a remainder of 189.
Write down 5 as next digit of the result. 
Result so far: 59625.0
Subtract 2955 from 3144 to get 189.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1890, and continue the process.

Let's proceed to step 9:
591 goes into 1890 3 times with a remainder of 117.
Record the quotient 3 as the next digit in the result. 
Result so far: 59625.3
If we subtract 1773 from 1890, we get 117.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1170, and continue the process.

Step 10:
If we divide 1170 by 591, we get 1 and a remainder of 579.
Use 1 as the next digit of our solution. 
Result so far: 59625.31
If we take 591 away from 1170, we end up with 579.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5790, and continue the process.

Advancing to step 11:
When dividing 5790 by 591, we get 9 with a remainder of 471.
The number 9 becomes the next digit in our result. 
Result so far: 59625.319
If we take 5319 away from 5790, we end up with 471.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4710, and continue the process.

On to step 12:
4710 divided by 591 is 7 with a remainder of 573.
The next digit of our result is 7. 
Result so far: 59625.3197
The remainder is 573 after subtracting 4137 from 4710.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5730, and continue the process.

Advancing to step 13:
591 can be fit into 5730 9 times, resulting in a remainder of 411.
The number 9 becomes the next digit in our result. 
Result so far: 59625.31979
Deduct 5319 from 5730 and we're left with 411.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4110, and continue the process.

Moving on to step 14:
If we divide 4110 by 591, we get 6 and a remainder of 564.
Use 6 as the next digit of our solution. 
Result so far: 59625.319796
The remainder is 564 after subtracting 3546 from 4110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5640, and continue the process.

Let's proceed to step 15:
The number 591 fits into 5640 9 times, leaving a remainder of 321.
Put 9 as the next digit of the answer. 
Result so far: 59625.3197969
Deduct 5319 from 5640 and we're left with 321.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3210, and continue the process.

Step 16:
591 can be fit into 3210 5 times, resulting in a remainder of 255.
Put 5 as the next digit of the answer. 
Result so far: 59625.31979695
If we take 2955 away from 3210, we end up with 255.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2550, and continue the process.

Our division results in 59625.31979695 with a remaining 2.55e-07.