We're dividing 80782669 by 626 
The aim is to understand the frequency of 626 in 80782669.

Step 1:
626 goes into 8 0 times with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Take the next digit (0) from the dividend and append it to 8, then repeat: 80 / 626

Let's proceed to step 2:
626 can be fit into 80 0 times, resulting in a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 80, we end up with 80.
Bring next digit (7) of the dividend behind the 80 and repeat the process: 807 / 626

Step 3:
If we divide 807 by 626, we get 1 and a remainder of 181.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 626 from 807 to get 181.
Grab the next digit (8) from the dividend, add it to 181, then carry on: 1818 / 626

Moving on to step 4:
The number 626 fits into 1818 2 times, leaving a remainder of 566.
Put 2 as the next digit of the answer. 
Result so far: 12.0
Subtract 1252 from 1818 to get 566.
Bring next digit (2) of the dividend behind the 566 and repeat the process: 5662 / 626

Let's proceed to step 5:
626 can be fit into 5662 9 times, resulting in a remainder of 28.
Record the quotient 9 as the next digit in the result. 
Result so far: 129.0
Deduct 5634 from 5662 and we're left with 28.
Include the next digit (6) from the dividend after 28, then repeat: 286 / 626

Moving on to step 6:
626 can be fit into 286 0 times, resulting in a remainder of 286.
The next digit of our result is 0. 
Result so far: 1290.0
If we take 0 away from 286, we end up with 286.
Append the next digit (6) from the dividend to 286 and continue with: 2866 / 626

Moving on to step 7:
626 can be fit into 2866 4 times, resulting in a remainder of 362.
Write down 4 as next digit of the result. 
Result so far: 12904.0
The remainder is 362 after subtracting 2504 from 2866.
Append the next digit (9) from the dividend to 362 and continue with: 3629 / 626

Advancing to step 8:
3629 divided by 626 is 5 with a remainder of 499.
The number 5 becomes the next digit in our result. 
Result so far: 129045.0
Subtracting 3130 from 3629 leaves us with 499.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4990, and continue the process.

On to step 9:
When dividing 4990 by 626, we get 7 with a remainder of 608.
Put 7 as the next digit of the answer. 
Result so far: 129045.7
If we take 4382 away from 4990, we end up with 608.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6080, and continue the process.

Going ahead to step 10:
626 goes into 6080 9 times with a remainder of 446.
Use 9 as the next digit of our solution. 
Result so far: 129045.79
If we subtract 5634 from 6080, we get 446.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4460, and continue the process.

Step 11:
4460 divided by 626 is 7 with a remainder of 78.
Use 7 as the next digit of our solution. 
Result so far: 129045.797
If we subtract 4382 from 4460, we get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Advancing to step 12:
The number 626 fits into 780 1 times, leaving a remainder of 154.
Use 1 as the next digit of our solution. 
Result so far: 129045.7971
Deduct 626 from 780 and we're left with 154.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

Moving on to step 13:
The number 626 fits into 1540 2 times, leaving a remainder of 288.
The number 2 becomes the next digit in our result. 
Result so far: 129045.79712
If we take 1252 away from 1540, we end up with 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

On to step 14:
When dividing 2880 by 626, we get 4 with a remainder of 376.
The number 4 becomes the next digit in our result. 
Result so far: 129045.797124
The remainder is 376 after subtracting 2504 from 2880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

Step 15:
626 goes into 3760 6 times with a remainder of 4.
The next digit of our result is 6. 
Result so far: 129045.7971246
Subtract 3756 from 3760 to 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.

Going ahead to step 16:
626 goes into 40 0 times with a remainder of 40.
The next digit of our result is 0. 
Result so far: 129045.7971246
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Our division results in 129045.7971246 with a remaining 4e-08.