We're dividing 8729572 by 788 
The aim is to understand the frequency of 788 in 8729572.

Advancing to step 1:
If we divide 8 by 788, we get 0 and a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Take the next digit (7) from the dividend and append it to 8, then repeat: 87 / 788

On to step 2:
If we divide 87 by 788, we get 0 and a remainder of 87.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 87 leaves us with 87.
Take the next digit (2) from the dividend and append it to 87, then repeat: 872 / 788

Let's proceed to step 3:
If we divide 872 by 788, we get 1 and a remainder of 84.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 788 away from 872, we end up with 84.
Fetch the next digit (9) from the dividend, attach it to 84 and continue: 849 / 788

Let's proceed to step 4:
849 divided by 788 is 1 with a remainder of 61.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
The remainder is 61 after subtracting 788 from 849.
Include the next digit (5) from the dividend after 61, then repeat: 615 / 788

Advancing to step 5:
If we divide 615 by 788, we get 0 and a remainder of 615.
Record the quotient 0 as the next digit in the result. 
Result so far: 110.0
If we subtract 0 from 615, we get 615.
Include the next digit (7) from the dividend after 615, then repeat: 6157 / 788

Moving on to step 6:
When dividing 6157 by 788, we get 7 with a remainder of 641.
The next digit of our result is 7. 
Result so far: 1107.0
If we subtract 5516 from 6157, we get 641.
Grab the next digit (2) from the dividend, add it to 641, then carry on: 6412 / 788

Going ahead to step 7:
When dividing 6412 by 788, we get 8 with a remainder of 108.
Write down 8 as next digit of the result. 
Result so far: 11078.0
Subtracting 6304 from 6412 leaves us with 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Advancing to step 8:
788 goes into 1080 1 times with a remainder of 292.
Write down 1 as next digit of the result. 
Result so far: 11078.1
If we take 788 away from 1080, we end up with 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

Let's proceed to step 9:
When dividing 2920 by 788, we get 3 with a remainder of 556.
The next digit of our result is 3. 
Result so far: 11078.13
Subtract 2364 from 2920 to get 556.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5560, and continue the process.

Advancing to step 10:
When dividing 5560 by 788, we get 7 with a remainder of 44.
Record the quotient 7 as the next digit in the result. 
Result so far: 11078.137
Subtract 5516 from 5560 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 11:
788 can be fit into 440 0 times, resulting in a remainder of 440.
The next digit of our result is 0. 
Result so far: 11078.137
If we take 0 away from 440, we end up with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

On to step 12:
When dividing 4400 by 788, we get 5 with a remainder of 460.
Put 5 as the next digit of the answer. 
Result so far: 11078.13705
Subtract 3940 from 4400 to get 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Step 13:
If we divide 4600 by 788, we get 5 and a remainder of 660.
The next digit of our result is 5. 
Result so far: 11078.137055
Subtract 3940 from 4600 to get 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6600, and continue the process.

After the division, we end up with 11078.137055 and a remainder of 6.6e-05.