Let's divide 7985304 by 787
The aim is to understand the frequency of 787 in 7985304.

Step 1:
When dividing 7 by 787, we get 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Include the next digit (9) from the dividend after 7, then repeat: 79 / 787

Moving on to step 2:
79 divided by 787 is 0 with a remainder of 79.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 79 and we're left with 79.
Grab the next digit (8) from the dividend, add it to 79, then carry on: 798 / 787

Let's proceed to step 3:
798 divided by 787 is 1 with a remainder of 11.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 787 from 798, we get 11.
Take the next digit (5) from the dividend and append it to 11, then repeat: 115 / 787

Going ahead to step 4:
The number 787 fits into 115 0 times, leaving a remainder of 115.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Deduct 0 from 115 and we're left with 115.
Append the next digit (3) from the dividend to 115 and continue with: 1153 / 787

Going ahead to step 5:
When dividing 1153 by 787, we get 1 with a remainder of 366.
Write down 1 as next digit of the result. 
Result so far: 101.0
Deduct 787 from 1153 and we're left with 366.
Bring next digit (0) of the dividend behind the 366 and repeat the process: 3660 / 787

Advancing to step 6:
787 goes into 3660 4 times with a remainder of 512.
Put 4 as the next digit of the answer. 
Result so far: 1014.0
Deduct 3148 from 3660 and we're left with 512.
Take the next digit (4) from the dividend and append it to 512, then repeat: 5124 / 787

Step 7:
787 goes into 5124 6 times with a remainder of 402.
Write down 6 as next digit of the result. 
Result so far: 10146.0
If we take 4722 away from 5124, we end up with 402.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4020, and continue the process.

Going ahead to step 8:
4020 divided by 787 is 5 with a remainder of 85.
The number 5 becomes the next digit in our result. 
Result so far: 10146.5
Subtract 3935 from 4020 to get 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

On to step 9:
850 divided by 787 is 1 with a remainder of 63.
Write down 1 as next digit of the result. 
Result so far: 10146.51
If we subtract 787 from 850, we get 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Moving on to step 10:
787 goes into 630 0 times with a remainder of 630.
The number 0 becomes the next digit in our result. 
Result so far: 10146.51
The remainder is 630 after subtracting 0 from 630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6300, and continue the process.

Step 11:
When dividing 6300 by 787, we get 8 with a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 10146.5108
If we subtract 6296 from 6300, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 12:
40 divided by 787 is 0 with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 10146.5108
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 13:
787 can be fit into 400 0 times, resulting in a remainder of 400.
Put 0 as the next digit of the answer. 
Result so far: 10146.5108
The remainder is 400 after subtracting 0 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

After the division, we end up with 10146.5108 and a remainder of 4e-05.