75371075 divided by 572 
The aim is to understand the frequency of 572 in 75371075.

Advancing to step 1:
When dividing 7 by 572, we get 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Fetch the next digit (5) from the dividend, attach it to 7 and continue: 75 / 572

On to step 2:
The number 572 fits into 75 0 times, leaving a remainder of 75.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 75 and we're left with 75.
Bring next digit (3) of the dividend behind the 75 and repeat the process: 753 / 572

Step 3:
When dividing 753 by 572, we get 1 with a remainder of 181.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 572 away from 753, we end up with 181.
Take the next digit (7) from the dividend and append it to 181, then repeat: 1817 / 572

Let's proceed to step 4:
When dividing 1817 by 572, we get 3 with a remainder of 101.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
Subtracting 1716 from 1817 leaves us with 101.
Fetch the next digit (1) from the dividend, attach it to 101 and continue: 1011 / 572

Let's proceed to step 5:
572 goes into 1011 1 times with a remainder of 439.
Put 1 as the next digit of the answer. 
Result so far: 131.0
If we take 572 away from 1011, we end up with 439.
Append the next digit (0) from the dividend to 439 and continue with: 4390 / 572

Moving on to step 6:
572 can be fit into 4390 7 times, resulting in a remainder of 386.
The next digit of our result is 7. 
Result so far: 1317.0
The remainder is 386 after subtracting 4004 from 4390.
Append the next digit (7) from the dividend to 386 and continue with: 3867 / 572

On to step 7:
572 goes into 3867 6 times with a remainder of 435.
The number 6 becomes the next digit in our result. 
Result so far: 13176.0
Subtracting 3432 from 3867 leaves us with 435.
Fetch the next digit (5) from the dividend, attach it to 435 and continue: 4355 / 572

Moving on to step 8:
572 can be fit into 4355 7 times, resulting in a remainder of 351.
The next digit of our result is 7. 
Result so far: 131767.0
Deduct 4004 from 4355 and we're left with 351.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3510, and continue the process.

Advancing to step 9:
572 can be fit into 3510 6 times, resulting in a remainder of 78.
Use 6 as the next digit of our solution. 
Result so far: 131767.6
If we subtract 3432 from 3510, we get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Moving on to step 10:
572 goes into 780 1 times with a remainder of 208.
The next digit of our result is 1. 
Result so far: 131767.61
If we subtract 572 from 780, we get 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Moving on to step 11:
If we divide 2080 by 572, we get 3 and a remainder of 364.
Use 3 as the next digit of our solution. 
Result so far: 131767.613
If we subtract 1716 from 2080, we get 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 12:
3640 divided by 572 is 6 with a remainder of 208.
Put 6 as the next digit of the answer. 
Result so far: 131767.6136
Subtracting 3432 from 3640 leaves us with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Going ahead to step 13:
572 goes into 2080 3 times with a remainder of 364.
The next digit of our result is 3. 
Result so far: 131767.61363
Deduct 1716 from 2080 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.

Going ahead to step 14:
572 can be fit into 3640 6 times, resulting in a remainder of 208.
The next digit of our result is 6. 
Result so far: 131767.613636
Deduct 3432 from 3640 and we're left with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Advancing to step 15:
The number 572 fits into 2080 3 times, leaving a remainder of 364.
The next digit of our result is 3. 
Result so far: 131767.6136363
If we take 1716 away from 2080, 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.

On to step 16:
When dividing 3640 by 572, we get 6 with a remainder of 208.
Record the quotient 6 as the next digit in the result. 
Result so far: 131767.61363636
Subtract 3432 from 3640 to get 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

The final result is 131767.61363636 with a remainder of 2.08e-07.