We're dividing 80634633 by 712 
The aim is to understand the frequency of 712 in 80634633.

Going ahead to step 1:
When dividing 8 by 712, we get 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Append the next digit (0) from the dividend to 8 and continue with: 80 / 712

Moving on to step 2:
When dividing 80 by 712, we get 0 with 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.
Fetch the next digit (6) from the dividend, attach it to 80 and continue: 806 / 712

Step 3:
712 can be fit into 806 1 times, resulting in a remainder of 94.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 712 away from 806, we end up with 94.
Append the next digit (3) from the dividend to 94 and continue with: 943 / 712

Step 4:
When dividing 943 by 712, we get 1 with a remainder of 231.
Put 1 as the next digit of the answer. 
Result so far: 11.0
Subtracting 712 from 943 leaves us with 231.
Append the next digit (4) from the dividend to 231 and continue with: 2314 / 712

On to step 5:
712 goes into 2314 3 times with a remainder of 178.
Put 3 as the next digit of the answer. 
Result so far: 113.0
If we subtract 2136 from 2314, we get 178.
Take the next digit (6) from the dividend and append it to 178, then repeat: 1786 / 712

Moving on to step 6:
The number 712 fits into 1786 2 times, leaving a remainder of 362.
Put 2 as the next digit of the answer. 
Result so far: 1132.0
The remainder is 362 after subtracting 1424 from 1786.
Bring next digit (3) of the dividend behind the 362 and repeat the process: 3623 / 712

Advancing to step 7:
If we divide 3623 by 712, we get 5 and a remainder of 63.
Write down 5 as next digit of the result. 
Result so far: 11325.0
The remainder is 63 after subtracting 3560 from 3623.
Fetch the next digit (3) from the dividend, attach it to 63 and continue: 633 / 712

Going ahead to step 8:
633 divided by 712 is 0 with a remainder of 633.
Use 0 as the next digit of our solution. 
Result so far: 113250.0
If we take 0 away from 633, we end up with 633.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6330, and continue the process.

Moving on to step 9:
The number 712 fits into 6330 8 times, leaving a remainder of 634.
Put 8 as the next digit of the answer. 
Result so far: 113250.8
The remainder is 634 after subtracting 5696 from 6330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6340, and continue the process.

Advancing to step 10:
6340 divided by 712 is 8 with a remainder of 644.
Put 8 as the next digit of the answer. 
Result so far: 113250.88
If we take 5696 away from 6340, we end up with 644.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6440, and continue the process.

The final result is 113250.88 with a remainder of 0.644.