72323210 divided by 787 
The aim is to understand the frequency of 787 in 72323210.

Going ahead to step 1:
787 goes into 7 0 times with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Include the next digit (2) from the dividend after 7, then repeat: 72 / 787

On to step 2:
72 divided by 787 is 0 with a remainder of 72.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 72, we get 72.
Take the next digit (3) from the dividend and append it to 72, then repeat: 723 / 787

Advancing to step 3:
The number 787 fits into 723 0 times, leaving a remainder of 723.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 723, we end up with 723.
Bring next digit (2) of the dividend behind the 723 and repeat the process: 7232 / 787

On to step 4:
787 goes into 7232 9 times with a remainder of 149.
Use 9 as the next digit of our solution. 
Result so far: 9.0
If we subtract 7083 from 7232, we get 149.
Take the next digit (3) from the dividend and append it to 149, then repeat: 1493 / 787

Let's proceed to step 5:
787 can be fit into 1493 1 times, resulting in a remainder of 706.
The next digit of our result is 1. 
Result so far: 91.0
The remainder is 706 after subtracting 787 from 1493.
Append the next digit (2) from the dividend to 706 and continue with: 7062 / 787

Moving on to step 6:
If we divide 7062 by 787, we get 8 and a remainder of 766.
The next digit of our result is 8. 
Result so far: 918.0
Subtracting 6296 from 7062 leaves us with 766.
Append the next digit (1) from the dividend to 766 and continue with: 7661 / 787

On to step 7:
787 can be fit into 7661 9 times, resulting in a remainder of 578.
Record the quotient 9 as the next digit in the result. 
Result so far: 9189.0
Deduct 7083 from 7661 and we're left with 578.
Grab the next digit (0) from the dividend, add it to 578, then carry on: 5780 / 787

Going ahead to step 8:
The number 787 fits into 5780 7 times, leaving a remainder of 271.
The number 7 becomes the next digit in our result. 
Result so far: 91897.0
Subtracting 5509 from 5780 leaves us with 271.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2710, and continue the process.

Going ahead to step 9:
The number 787 fits into 2710 3 times, leaving a remainder of 349.
Record the quotient 3 as the next digit in the result. 
Result so far: 91897.3
Subtract 2361 from 2710 to get 349.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3490, and continue the process.

Step 10:
787 goes into 3490 4 times with a remainder of 342.
The number 4 becomes the next digit in our result. 
Result so far: 91897.34
Deduct 3148 from 3490 and we're left with 342.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

Step 11:
3420 divided by 787 is 4 with a remainder of 272.
Record the quotient 4 as the next digit in the result. 
Result so far: 91897.344
Subtracting 3148 from 3420 leaves us with 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

After the division, we end up with 91897.344 and a remainder of 0.0272.