We look at the division of 16630265 by 712 
The aim is to understand the frequency of 712 in 16630265.

Let's proceed to step 1:
1 divided by 712 is 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Append the next digit (6) from the dividend to 1 and continue with: 16 / 712

Going ahead to step 2:
If we divide 16 by 712, we get 0 and a remainder of 16.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 16 leaves us with 16.
Append the next digit (6) from the dividend to 16 and continue with: 166 / 712

Step 3:
712 goes into 166 0 times with a remainder of 166.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 166, we get 166.
Bring next digit (3) of the dividend behind the 166 and repeat the process: 1663 / 712

On to step 4:
712 goes into 1663 2 times with a remainder of 239.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtracting 1424 from 1663 leaves us with 239.
Fetch the next digit (0) from the dividend, attach it to 239 and continue: 2390 / 712

Moving on to step 5:
2390 divided by 712 is 3 with a remainder of 254.
The number 3 becomes the next digit in our result. 
Result so far: 23.0
If we take 2136 away from 2390, we end up with 254.
Take the next digit (2) from the dividend and append it to 254, then repeat: 2542 / 712

Step 6:
The number 712 fits into 2542 3 times, leaving a remainder of 406.
The next digit of our result is 3. 
Result so far: 233.0
Subtract 2136 from 2542 to get 406.
Append the next digit (6) from the dividend to 406 and continue with: 4066 / 712

Advancing to step 7:
4066 divided by 712 is 5 with a remainder of 506.
The next digit of our result is 5. 
Result so far: 2335.0
If we take 3560 away from 4066, we end up with 506.
Bring next digit (5) of the dividend behind the 506 and repeat the process: 5065 / 712

Step 8:
The number 712 fits into 5065 7 times, leaving a remainder of 81.
Write down 7 as next digit of the result. 
Result so far: 23357.0
Subtracting 4984 from 5065 leaves us with 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Moving on to step 9:
712 goes into 810 1 times with a remainder of 98.
The number 1 becomes the next digit in our result. 
Result so far: 23357.1
If we take 712 away from 810, we end up with 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Advancing to step 10:
980 divided by 712 is 1 with a remainder of 268.
Use 1 as the next digit of our solution. 
Result so far: 23357.11
The remainder is 268 after subtracting 712 from 980.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2680, and continue the process.

The final outcome is 23357.11, with a leftover of 0.268.