Let's divide 16672756 by 251
The aim is to understand the frequency of 251 in 16672756.

Moving on to step 1:
1 divided by 251 is 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Fetch the next digit (6) from the dividend, attach it to 1 and continue: 16 / 251

On to step 2:
251 goes into 16 0 times with a remainder of 16.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 16, we get 16.
Include the next digit (6) from the dividend after 16, then repeat: 166 / 251

Let's proceed to step 3:
When dividing 166 by 251, we get 0 with a remainder of 166.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 166 after subtracting 0 from 166.
Bring next digit (7) of the dividend behind the 166 and repeat the process: 1667 / 251

On to step 4:
The number 251 fits into 1667 6 times, leaving a remainder of 161.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
Subtract 1506 from 1667 to get 161.
Bring next digit (2) of the dividend behind the 161 and repeat the process: 1612 / 251

Advancing to step 5:
If we divide 1612 by 251, we get 6 and a remainder of 106.
Put 6 as the next digit of the answer. 
Result so far: 66.0
If we subtract 1506 from 1612, we get 106.
Include the next digit (7) from the dividend after 106, then repeat: 1067 / 251

Moving on to step 6:
251 can be fit into 1067 4 times, resulting in a remainder of 63.
The next digit of our result is 4. 
Result so far: 664.0
Subtract 1004 from 1067 to get 63.
Append the next digit (5) from the dividend to 63 and continue with: 635 / 251

Going ahead to step 7:
251 goes into 635 2 times with a remainder of 133.
Put 2 as the next digit of the answer. 
Result so far: 6642.0
Subtract 502 from 635 to get 133.
Bring next digit (6) of the dividend behind the 133 and repeat the process: 1336 / 251

Moving on to step 8:
1336 divided by 251 is 5 with a remainder of 81.
The next digit of our result is 5. 
Result so far: 66425.0
Subtract 1255 from 1336 to get 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Let's proceed to step 9:
251 can be fit into 810 3 times, resulting in a remainder of 57.
The number 3 becomes the next digit in our result. 
Result so far: 66425.3
Deduct 753 from 810 and we're left with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Going ahead to step 10:
251 can be fit into 570 2 times, resulting in a remainder of 68.
Put 2 as the next digit of the answer. 
Result so far: 66425.32
Subtracting 502 from 570 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

On to step 11:
251 can be fit into 680 2 times, resulting in a remainder of 178.
Put 2 as the next digit of the answer. 
Result so far: 66425.322
Subtracting 502 from 680 leaves us with 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

The final outcome is 66425.322, with a leftover of 0.0178.