85590757 divided by 872 
The aim is to understand the frequency of 872 in 85590757.

Moving on to step 1:
872 can be fit into 8 0 times, resulting in a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 872

Step 2:
85 divided by 872 is 0 with a remainder of 85.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 85 to get 85.
Fetch the next digit (5) from the dividend, attach it to 85 and continue: 855 / 872

On to step 3:
If we divide 855 by 872, we get 0 and a remainder of 855.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 855 after subtracting 0 from 855.
Append the next digit (9) from the dividend to 855 and continue with: 8559 / 872

Step 4:
8559 divided by 872 is 9 with a remainder of 711.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
If we subtract 7848 from 8559, we get 711.
Append the next digit (0) from the dividend to 711 and continue with: 7110 / 872

Let's proceed to step 5:
872 can be fit into 7110 8 times, resulting in a remainder of 134.
Use 8 as the next digit of our solution. 
Result so far: 98.0
Subtract 6976 from 7110 to get 134.
Take the next digit (7) from the dividend and append it to 134, then repeat: 1347 / 872

Step 6:
872 goes into 1347 1 times with a remainder of 475.
The next digit of our result is 1. 
Result so far: 981.0
The remainder is 475 after subtracting 872 from 1347.
Append the next digit (5) from the dividend to 475 and continue with: 4755 / 872

Step 7:
The number 872 fits into 4755 5 times, leaving a remainder of 395.
Record the quotient 5 as the next digit in the result. 
Result so far: 9815.0
Subtract 4360 from 4755 to get 395.
Include the next digit (7) from the dividend after 395, then repeat: 3957 / 872

Going ahead to step 8:
When dividing 3957 by 872, we get 4 with a remainder of 469.
Write down 4 as next digit of the result. 
Result so far: 98154.0
Deduct 3488 from 3957 and we're left with 469.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4690, and continue the process.

Let's proceed to step 9:
872 can be fit into 4690 5 times, resulting in a remainder of 330.
Put 5 as the next digit of the answer. 
Result so far: 98154.5
If we subtract 4360 from 4690, we get 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Step 10:
If we divide 3300 by 872, we get 3 and a remainder of 684.
The number 3 becomes the next digit in our result. 
Result so far: 98154.53
If we subtract 2616 from 3300, we get 684.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6840, and continue the process.

Step 11:
872 goes into 6840 7 times with a remainder of 736.
Put 7 as the next digit of the answer. 
Result so far: 98154.537
Deduct 6104 from 6840 and we're left with 736.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7360, and continue the process.

On to step 12:
872 goes into 7360 8 times with a remainder of 384.
Write down 8 as next digit of the result. 
Result so far: 98154.5378
Deduct 6976 from 7360 and we're left with 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Let's proceed to step 13:
The number 872 fits into 3840 4 times, leaving a remainder of 352.
Put 4 as the next digit of the answer. 
Result so far: 98154.53784
If we subtract 3488 from 3840, we get 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

On to step 14:
3520 divided by 872 is 4 with a remainder of 32.
Write down 4 as next digit of the result. 
Result so far: 98154.537844
Subtracting 3488 from 3520 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The final result is 98154.537844 with a remainder of 3.2e-06.