79682535 ÷ 126 
The aim is to understand the frequency of 126 in 79682535.

Moving on to step 1:
The number 126 fits into 7 0 times, leaving 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.
Bring next digit (9) of the dividend behind the 7 and repeat the process: 79 / 126

Step 2:
79 divided by 126 is 0 with a remainder of 79.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 79 to get 79.
Take the next digit (6) from the dividend and append it to 79, then repeat: 796 / 126

Advancing to step 3:
If we divide 796 by 126, we get 6 and a remainder of 40.
Use 6 as the next digit of our solution. 
Result so far: 6.0
Subtracting 756 from 796 leaves us with 40.
Grab the next digit (8) from the dividend, add it to 40, then carry on: 408 / 126

Let's proceed to step 4:
126 can be fit into 408 3 times, resulting in a remainder of 30.
Record the quotient 3 as the next digit in the result. 
Result so far: 63.0
If we take 378 away from 408, we end up with 30.
Grab the next digit (2) from the dividend, add it to 30, then carry on: 302 / 126

Step 5:
126 can be fit into 302 2 times, resulting in a remainder of 50.
The next digit of our result is 2. 
Result so far: 632.0
The remainder is 50 after subtracting 252 from 302.
Grab the next digit (5) from the dividend, add it to 50, then carry on: 505 / 126

Advancing to step 6:
126 goes into 505 4 times with a remainder of 1.
The next digit of our result is 4. 
Result so far: 6324.0
If we take 504 away from 505, we end up with 1.
Take the next digit (3) from the dividend and append it to 1, then repeat: 13 / 126

Moving on to step 7:
The number 126 fits into 13 0 times, leaving a remainder of 13.
The next digit of our result is 0. 
Result so far: 63240.0
The remainder is 13 after subtracting 0 from 13.
Take the next digit (5) from the dividend and append it to 13, then repeat: 135 / 126

Advancing to step 8:
When dividing 135 by 126, we get 1 with a remainder of 9.
Write down 1 as next digit of the result. 
Result so far: 632401.0
The remainder is 9 after subtracting 126 from 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 9:
126 goes into 90 0 times with a remainder of 90.
Write down 0 as next digit of the result. 
Result so far: 632401.0
Subtracting 0 from 90 leaves us with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Moving on to step 10:
900 divided by 126 is 7 with a remainder of 18.
The next digit of our result is 7. 
Result so far: 632401.07
Subtract 882 from 900 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 11:
The number 126 fits into 180 1 times, leaving a remainder of 54.
Use 1 as the next digit of our solution. 
Result so far: 632401.071
The remainder is 54 after subtracting 126 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Going ahead to step 12:
540 divided by 126 is 4 with a remainder of 36.
Record the quotient 4 as the next digit in the result. 
Result so far: 632401.0714
If we take 504 away from 540, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 13:
If we divide 360 by 126, we get 2 and a remainder of 108.
The next digit of our result is 2. 
Result so far: 632401.07142
If we take 252 away from 360, we end up with 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Going ahead to step 14:
The number 126 fits into 1080 8 times, leaving a remainder of 72.
The number 8 becomes the next digit in our result. 
Result so far: 632401.071428
Subtracting 1008 from 1080 leaves us with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

On to step 15:
126 can be fit into 720 5 times, resulting in a remainder of 90.
Write down 5 as next digit of the result. 
Result so far: 632401.0714285
If we subtract 630 from 720, we get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Step 16:
If we divide 900 by 126, we get 7 and a remainder of 18.
The next digit of our result is 7. 
Result so far: 632401.07142857
If we take 882 away from 900, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

The final outcome is 632401.07142857, with a leftover of 1.8e-08.