We look at the division of 454073 by 44 
The aim is to understand the frequency of 44 in 454073.

Advancing to step 1:
44 goes into 4 0 times with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 44

Step 2:
When dividing 45 by 44, we get 1 with a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 44 from 45, we get 1.
Fetch the next digit (4) from the dividend, attach it to 1 and continue: 14 / 44

Going ahead to step 3:
If we divide 14 by 44, we get 0 and a remainder of 14.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we subtract 0 from 14, we get 14.
Include the next digit (0) from the dividend after 14, then repeat: 140 / 44

Advancing to step 4:
When dividing 140 by 44, we get 3 with a remainder of 8.
The next digit of our result is 3. 
Result so far: 103.0
Deduct 132 from 140 and we're left with 8.
Append the next digit (7) from the dividend to 8 and continue with: 87 / 44

Going ahead to step 5:
44 goes into 87 1 times with a remainder of 43.
Use 1 as the next digit of our solution. 
Result so far: 1031.0
The remainder is 43 after subtracting 44 from 87.
Bring next digit (3) of the dividend behind the 43 and repeat the process: 433 / 44

Advancing to step 6:
433 divided by 44 is 9 with a remainder of 37.
Record the quotient 9 as the next digit in the result. 
Result so far: 10319.0
Deduct 396 from 433 and we're left with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Advancing to step 7:
370 divided by 44 is 8 with a remainder of 18.
Record the quotient 8 as the next digit in the result. 
Result so far: 10319.8
Subtract 352 from 370 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.

On to step 8:
When dividing 180 by 44, we get 4 with a remainder of 4.
The number 4 becomes the next digit in our result. 
Result so far: 10319.84
The remainder is 4 after subtracting 176 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 9:
The number 44 fits into 40 0 times, leaving a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 10319.84
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 10:
44 goes into 400 9 times with a remainder of 4.
The number 9 becomes the next digit in our result. 
Result so far: 10319.8409
The remainder is 4 after subtracting 396 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 11:
44 can be fit into 40 0 times, resulting in a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 10319.8409
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 12:
44 can be fit into 400 9 times, resulting in a remainder of 4.
The number 9 becomes the next digit in our result. 
Result so far: 10319.840909
Subtracting 396 from 400 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 13:
If we divide 40 by 44, we get 0 and a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 10319.840909
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 14:
If we divide 400 by 44, we get 9 and a remainder of 4.
Write down 9 as next digit of the result. 
Result so far: 10319.84090909
Subtract 396 from 400 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Our division results in 10319.84090909 with a remaining 4e-09.