We're dividing 85657913 by 787 
The aim is to understand the frequency of 787 in 85657913.

Going ahead to step 1:
When dividing 8 by 787, we get 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Include the next digit (5) from the dividend after 8, then repeat: 85 / 787

Going ahead to step 2:
If we divide 85 by 787, we get 0 and a remainder of 85.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 85 and we're left with 85.
Bring next digit (6) of the dividend behind the 85 and repeat the process: 856 / 787

Moving on to step 3:
The number 787 fits into 856 1 times, leaving a remainder of 69.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 787 from 856 and we're left with 69.
Take the next digit (5) from the dividend and append it to 69, then repeat: 695 / 787

On to step 4:
When dividing 695 by 787, we get 0 with a remainder of 695.
Use 0 as the next digit of our solution. 
Result so far: 10.0
If we take 0 away from 695, we end up with 695.
Append the next digit (7) from the dividend to 695 and continue with: 6957 / 787

Advancing to step 5:
When dividing 6957 by 787, we get 8 with a remainder of 661.
The next digit of our result is 8. 
Result so far: 108.0
Deduct 6296 from 6957 and we're left with 661.
Grab the next digit (9) from the dividend, add it to 661, then carry on: 6619 / 787

Let's proceed to step 6:
787 can be fit into 6619 8 times, resulting in a remainder of 323.
Record the quotient 8 as the next digit in the result. 
Result so far: 1088.0
If we subtract 6296 from 6619, we get 323.
Grab the next digit (1) from the dividend, add it to 323, then carry on: 3231 / 787

Going ahead to step 7:
The number 787 fits into 3231 4 times, leaving a remainder of 83.
Write down 4 as next digit of the result. 
Result so far: 10884.0
Subtracting 3148 from 3231 leaves us with 83.
Include the next digit (3) from the dividend after 83, then repeat: 833 / 787

Step 8:
833 divided by 787 is 1 with a remainder of 46.
Write down 1 as next digit of the result. 
Result so far: 108841.0
Subtract 787 from 833 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Let's proceed to step 9:
460 divided by 787 is 0 with a remainder of 460.
Use 0 as the next digit of our solution. 
Result so far: 108841.0
If we subtract 0 from 460, we 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.

Going ahead to step 10:
787 can be fit into 4600 5 times, resulting in a remainder of 665.
Put 5 as the next digit of the answer. 
Result so far: 108841.05
Subtract 3935 from 4600 to get 665.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6650, and continue the process.

Advancing to step 11:
6650 divided by 787 is 8 with a remainder of 354.
Write down 8 as next digit of the result. 
Result so far: 108841.058
Subtract 6296 from 6650 to get 354.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3540, and continue the process.

Let's proceed to step 12:
787 goes into 3540 4 times with a remainder of 392.
Use 4 as the next digit of our solution. 
Result so far: 108841.0584
Subtracting 3148 from 3540 leaves us with 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

On to step 13:
787 goes into 3920 4 times with a remainder of 772.
Put 4 as the next digit of the answer. 
Result so far: 108841.05844
Subtract 3148 from 3920 to get 772.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7720, and continue the process.

After the division, we end up with 108841.05844 and a remainder of 0.000772.