Let's divide 8080180 by 787
The aim is to understand the frequency of 787 in 8080180.

Going ahead to step 1:
The number 787 fits into 8 0 times, leaving a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Take the next digit (0) from the dividend and append it to 8, then repeat: 80 / 787

Moving on to step 2:
When dividing 80 by 787, we get 0 with a remainder of 80.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 80, we get 80.
Grab the next digit (8) from the dividend, add it to 80, then carry on: 808 / 787

Advancing to step 3:
When dividing 808 by 787, we get 1 with a remainder of 21.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 787 from 808, we get 21.
Bring next digit (0) of the dividend behind the 21 and repeat the process: 210 / 787

Let's proceed to step 4:
The number 787 fits into 210 0 times, leaving a remainder of 210.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we take 0 away from 210, we end up with 210.
Take the next digit (1) from the dividend and append it to 210, then repeat: 2101 / 787

Going ahead to step 5:
If we divide 2101 by 787, we get 2 and a remainder of 527.
Write down 2 as next digit of the result. 
Result so far: 102.0
Subtract 1574 from 2101 to get 527.
Bring next digit (8) of the dividend behind the 527 and repeat the process: 5278 / 787

Going ahead to step 6:
If we divide 5278 by 787, we get 6 and a remainder of 556.
The number 6 becomes the next digit in our result. 
Result so far: 1026.0
If we take 4722 away from 5278, we end up with 556.
Bring next digit (0) of the dividend behind the 556 and repeat the process: 5560 / 787

Step 7:
If we divide 5560 by 787, we get 7 and a remainder of 51.
Put 7 as the next digit of the answer. 
Result so far: 10267.0
If we take 5509 away from 5560, we end up with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Advancing to step 8:
If we divide 510 by 787, we get 0 and a remainder of 510.
Record the quotient 0 as the next digit in the result. 
Result so far: 10267.0
If we take 0 away from 510, we end up with 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5100, and continue the process.

Step 9:
The number 787 fits into 5100 6 times, leaving a remainder of 378.
The number 6 becomes the next digit in our result. 
Result so far: 10267.06
Subtracting 4722 from 5100 leaves us with 378.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3780, and continue the process.

Step 10:
When dividing 3780 by 787, we get 4 with a remainder of 632.
The next digit of our result is 4. 
Result so far: 10267.064
Subtracting 3148 from 3780 leaves us with 632.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6320, and continue the process.

Step 11:
787 goes into 6320 8 times with a remainder of 24.
Use 8 as the next digit of our solution. 
Result so far: 10267.0648
Deduct 6296 from 6320 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 12:
240 divided by 787 is 0 with a remainder of 240.
Record the quotient 0 as the next digit in the result. 
Result so far: 10267.0648
Deduct 0 from 240 and we're left with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Step 13:
When dividing 2400 by 787, we get 3 with a remainder of 39.
The number 3 becomes the next digit in our result. 
Result so far: 10267.064803
If we take 2361 away from 2400, we end up with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Going ahead to step 14:
787 can be fit into 390 0 times, resulting in a remainder of 390.
Put 0 as the next digit of the answer. 
Result so far: 10267.064803
The remainder is 390 after subtracting 0 from 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Advancing to step 15:
787 can be fit into 3900 4 times, resulting in a remainder of 752.
The next digit of our result is 4. 
Result so far: 10267.06480304
Subtract 3148 from 3900 to get 752.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7520, and continue the process.

In conclusion, the division gives 10267.06480304 with a balance of 7.52e-07.