80118063 ÷ 635 
The aim is to understand the frequency of 635 in 80118063.

Let's proceed to step 1:
If we divide 8 by 635, we get 0 and a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Fetch the next digit (0) from the dividend, attach it to 8 and continue: 80 / 635

Step 2:
80 divided by 635 is 0 with a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 80, we get 80.
Take the next digit (1) from the dividend and append it to 80, then repeat: 801 / 635

Advancing to step 3:
635 can be fit into 801 1 times, resulting in a remainder of 166.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 635 away from 801, we end up with 166.
Bring next digit (1) of the dividend behind the 166 and repeat the process: 1661 / 635

Going ahead to step 4:
The number 635 fits into 1661 2 times, leaving a remainder of 391.
Use 2 as the next digit of our solution. 
Result so far: 12.0
If we subtract 1270 from 1661, we get 391.
Include the next digit (8) from the dividend after 391, then repeat: 3918 / 635

Moving on to step 5:
635 can be fit into 3918 6 times, resulting in a remainder of 108.
Put 6 as the next digit of the answer. 
Result so far: 126.0
If we take 3810 away from 3918, we end up with 108.
Fetch the next digit (0) from the dividend, attach it to 108 and continue: 1080 / 635

Advancing to step 6:
635 can be fit into 1080 1 times, resulting in a remainder of 445.
The number 1 becomes the next digit in our result. 
Result so far: 1261.0
The remainder is 445 after subtracting 635 from 1080.
Grab the next digit (6) from the dividend, add it to 445, then carry on: 4456 / 635

Going ahead to step 7:
The number 635 fits into 4456 7 times, leaving a remainder of 11.
The number 7 becomes the next digit in our result. 
Result so far: 12617.0
Subtracting 4445 from 4456 leaves us with 11.
Append the next digit (3) from the dividend to 11 and continue with: 113 / 635

Going ahead to step 8:
635 goes into 113 0 times with a remainder of 113.
The number 0 becomes the next digit in our result. 
Result so far: 126170.0
Deduct 0 from 113 and we're left with 113.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1130, and continue the process.

Moving on to step 9:
635 can be fit into 1130 1 times, resulting in a remainder of 495.
Write down 1 as next digit of the result. 
Result so far: 126170.1
Deduct 635 from 1130 and we're left with 495.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4950, and continue the process.

Going ahead to step 10:
635 can be fit into 4950 7 times, resulting in a remainder of 505.
Record the quotient 7 as the next digit in the result. 
Result so far: 126170.17
Deduct 4445 from 4950 and we're left with 505.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5050, and continue the process.

Moving on to step 11:
If we divide 5050 by 635, we get 7 and a remainder of 605.
The next digit of our result is 7. 
Result so far: 126170.177
Subtract 4445 from 5050 to get 605.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6050, and continue the process.

The quotient of the division is 126170.177, and the remainder is 0.0605.