75757806 divided by 829 
The aim is to understand the frequency of 829 in 75757806.

Step 1:
7 divided by 829 is 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Fetch the next digit (5) from the dividend, attach it to 7 and continue: 75 / 829

Moving on to step 2:
829 can be fit into 75 0 times, resulting in a remainder of 75.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 75 after subtracting 0 from 75.
Grab the next digit (7) from the dividend, add it to 75, then carry on: 757 / 829

Going ahead to step 3:
If we divide 757 by 829, we get 0 and a remainder of 757.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 757, we get 757.
Grab the next digit (5) from the dividend, add it to 757, then carry on: 7575 / 829

Let's proceed to step 4:
7575 divided by 829 is 9 with a remainder of 114.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Subtract 7461 from 7575 to get 114.
Append the next digit (7) from the dividend to 114 and continue with: 1147 / 829

Let's proceed to step 5:
The number 829 fits into 1147 1 times, leaving a remainder of 318.
The number 1 becomes the next digit in our result. 
Result so far: 91.0
Subtract 829 from 1147 to get 318.
Fetch the next digit (8) from the dividend, attach it to 318 and continue: 3188 / 829

Step 6:
When dividing 3188 by 829, we get 3 with a remainder of 701.
Put 3 as the next digit of the answer. 
Result so far: 913.0
If we subtract 2487 from 3188, we get 701.
Fetch the next digit (0) from the dividend, attach it to 701 and continue: 7010 / 829

Step 7:
If we divide 7010 by 829, we get 8 and a remainder of 378.
The number 8 becomes the next digit in our result. 
Result so far: 9138.0
Deduct 6632 from 7010 and we're left with 378.
Bring next digit (6) of the dividend behind the 378 and repeat the process: 3786 / 829

Going ahead to step 8:
829 can be fit into 3786 4 times, resulting in a remainder of 470.
Use 4 as the next digit of our solution. 
Result so far: 91384.0
If we take 3316 away from 3786, we end up with 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

On to step 9:
4700 divided by 829 is 5 with a remainder of 555.
The number 5 becomes the next digit in our result. 
Result so far: 91384.5
Deduct 4145 from 4700 and we're left with 555.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5550, and continue the process.

Let's proceed to step 10:
829 can be fit into 5550 6 times, resulting in a remainder of 576.
Put 6 as the next digit of the answer. 
Result so far: 91384.56
Subtract 4974 from 5550 to get 576.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5760, and continue the process.

On to step 11:
When dividing 5760 by 829, we get 6 with a remainder of 786.
Write down 6 as next digit of the result. 
Result so far: 91384.566
The remainder is 786 after subtracting 4974 from 5760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7860, and continue the process.

The final result is 91384.566 with a remainder of 0.0786.