257443 divided by 44 
The aim is to understand the frequency of 44 in 257443.

Advancing to step 1:
2 divided by 44 is 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Fetch the next digit (5) from the dividend, attach it to 2 and continue: 25 / 44

Advancing to step 2:
25 divided by 44 is 0 with a remainder of 25.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 25, we get 25.
Take the next digit (7) from the dividend and append it to 25, then repeat: 257 / 44

Let's proceed to step 3:
44 goes into 257 5 times with a remainder of 37.
Use 5 as the next digit of our solution. 
Result so far: 5.0
If we take 220 away from 257, we end up with 37.
Grab the next digit (4) from the dividend, add it to 37, then carry on: 374 / 44

Advancing to step 4:
If we divide 374 by 44, we get 8 and a remainder of 22.
Record the quotient 8 as the next digit in the result. 
Result so far: 58.0
If we subtract 352 from 374, we get 22.
Include the next digit (4) from the dividend after 22, then repeat: 224 / 44

Advancing to step 5:
When dividing 224 by 44, we get 5 with a remainder of 4.
The number 5 becomes the next digit in our result. 
Result so far: 585.0
Deduct 220 from 224 and we're left with 4.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 44

Moving on to step 6:
43 divided by 44 is 0 with a remainder of 43.
Record the quotient 0 as the next digit in the result. 
Result so far: 5850.0
If we subtract 0 from 43, we get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Let's proceed to step 7:
44 can be fit into 430 9 times, resulting in a remainder of 34.
Use 9 as the next digit of our solution. 
Result so far: 5850.9
Subtract 396 from 430 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 8:
If we divide 340 by 44, we get 7 and a remainder of 32.
Put 7 as the next digit of the answer. 
Result so far: 5850.97
Deduct 308 from 340 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 9:
320 divided by 44 is 7 with a remainder of 12.
Record the quotient 7 as the next digit in the result. 
Result so far: 5850.977
If we subtract 308 from 320, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

After the division, we end up with 5850.977 and a remainder of 0.0012.