10564435 ÷ 571 
The aim is to understand the frequency of 571 in 10564435.

Advancing to step 1:
571 goes into 1 0 times with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Include the next digit (0) from the dividend after 1, then repeat: 10 / 571

Moving on to step 2:
The number 571 fits into 10 0 times, leaving a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 10 and we're left with 10.
Grab the next digit (5) from the dividend, add it to 10, then carry on: 105 / 571

Going ahead to step 3:
571 goes into 105 0 times with a remainder of 105.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 105 after subtracting 0 from 105.
Append the next digit (6) from the dividend to 105 and continue with: 1056 / 571

Moving on to step 4:
When dividing 1056 by 571, we get 1 with a remainder of 485.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 571 from 1056 and we're left with 485.
Bring next digit (4) of the dividend behind the 485 and repeat the process: 4854 / 571

Going ahead to step 5:
571 goes into 4854 8 times with a remainder of 286.
The next digit of our result is 8. 
Result so far: 18.0
If we take 4568 away from 4854, we end up with 286.
Grab the next digit (4) from the dividend, add it to 286, then carry on: 2864 / 571

Moving on to step 6:
If we divide 2864 by 571, we get 5 and a remainder of 9.
The number 5 becomes the next digit in our result. 
Result so far: 185.0
Subtracting 2855 from 2864 leaves us with 9.
Grab the next digit (3) from the dividend, add it to 9, then carry on: 93 / 571

Let's proceed to step 7:
When dividing 93 by 571, we get 0 with a remainder of 93.
Use 0 as the next digit of our solution. 
Result so far: 1850.0
Subtracting 0 from 93 leaves us with 93.
Take the next digit (5) from the dividend and append it to 93, then repeat: 935 / 571

Advancing to step 8:
The number 571 fits into 935 1 times, leaving a remainder of 364.
Write down 1 as next digit of the result. 
Result so far: 18501.0
Deduct 571 from 935 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.

Advancing to step 9:
When dividing 3640 by 571, we get 6 with a remainder of 214.
Put 6 as the next digit of the answer. 
Result so far: 18501.6
If we take 3426 away from 3640, we end up with 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

On to step 10:
If we divide 2140 by 571, we get 3 and a remainder of 427.
Put 3 as the next digit of the answer. 
Result so far: 18501.63
Subtracting 1713 from 2140 leaves us with 427.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4270, and continue the process.

Going ahead to step 11:
When dividing 4270 by 571, we get 7 with a remainder of 273.
Put 7 as the next digit of the answer. 
Result so far: 18501.637
Subtracting 3997 from 4270 leaves us with 273.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2730, and continue the process.

Let's proceed to step 12:
The number 571 fits into 2730 4 times, leaving a remainder of 446.
Record the quotient 4 as the next digit in the result. 
Result so far: 18501.6374
Subtract 2284 from 2730 to get 446.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4460, and continue the process.

Advancing to step 13:
If we divide 4460 by 571, we get 7 and a remainder of 463.
Write down 7 as next digit of the result. 
Result so far: 18501.63747
Subtracting 3997 from 4460 leaves us with 463.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4630, and continue the process.

Step 14:
When dividing 4630 by 571, we get 8 with a remainder of 62.
The number 8 becomes the next digit in our result. 
Result so far: 18501.637478
Subtracting 4568 from 4630 leaves us with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Going ahead to step 15:
When dividing 620 by 571, we get 1 with a remainder of 49.
Put 1 as the next digit of the answer. 
Result so far: 18501.6374781
Subtract 571 from 620 to get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Step 16:
When dividing 490 by 571, we get 0 with a remainder of 490.
Put 0 as the next digit of the answer. 
Result so far: 18501.6374781
Subtract 0 from 490 to get 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4900, and continue the process.

In conclusion, the division gives 18501.6374781 with a balance of 4.9e-07.