Let's divide 43909418 by 160
The aim is to understand the frequency of 160 in 43909418.

Step 1:
4 divided by 160 is 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Include the next digit (3) from the dividend after 4, then repeat: 43 / 160

Advancing to step 2:
160 can be fit into 43 0 times, resulting in a remainder of 43.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 43 after subtracting 0 from 43.
Fetch the next digit (9) from the dividend, attach it to 43 and continue: 439 / 160

On to step 3:
160 goes into 439 2 times with a remainder of 119.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 320 from 439 leaves us with 119.
Fetch the next digit (0) from the dividend, attach it to 119 and continue: 1190 / 160

On to step 4:
160 can be fit into 1190 7 times, resulting in a remainder of 70.
Write down 7 as next digit of the result. 
Result so far: 27.0
The remainder is 70 after subtracting 1120 from 1190.
Append the next digit (9) from the dividend to 70 and continue with: 709 / 160

Let's proceed to step 5:
709 divided by 160 is 4 with a remainder of 69.
The next digit of our result is 4. 
Result so far: 274.0
If we take 640 away from 709, we end up with 69.
Take the next digit (4) from the dividend and append it to 69, then repeat: 694 / 160

Going ahead to step 6:
When dividing 694 by 160, we get 4 with a remainder of 54.
Put 4 as the next digit of the answer. 
Result so far: 2744.0
Subtract 640 from 694 to get 54.
Bring next digit (1) of the dividend behind the 54 and repeat the process: 541 / 160

On to step 7:
160 goes into 541 3 times with a remainder of 61.
Put 3 as the next digit of the answer. 
Result so far: 27443.0
Deduct 480 from 541 and we're left with 61.
Fetch the next digit (8) from the dividend, attach it to 61 and continue: 618 / 160

Step 8:
618 divided by 160 is 3 with a remainder of 138.
Put 3 as the next digit of the answer. 
Result so far: 274433.0
Subtract 480 from 618 to get 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Step 9:
If we divide 1380 by 160, we get 8 and a remainder of 100.
Use 8 as the next digit of our solution. 
Result so far: 274433.8
Deduct 1280 from 1380 and we're left with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

On to step 10:
160 can be fit into 1000 6 times, resulting in a remainder of 40.
Write down 6 as next digit of the result. 
Result so far: 274433.86
Subtract 960 from 1000 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 11:
The number 160 fits into 400 2 times, leaving a remainder of 80.
Write down 2 as next digit of the result. 
Result so far: 274433.862
If we subtract 320 from 400, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 12:
800 divided by 160 is 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 274433.8625
Subtracting 800 from 800 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 13:
If we divide 0 by 160, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 274433.8625
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 14:
If we divide 0 by 160, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 274433.8625
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 274433.8625 with a remainder of 0.0.