We look at the division of 43851940 by 889 
The aim is to understand the frequency of 889 in 43851940.

On to step 1:
4 divided by 889 is 0 with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Fetch the next digit (3) from the dividend, attach it to 4 and continue: 43 / 889

Let's proceed to step 2:
The number 889 fits into 43 0 times, leaving a remainder of 43.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 43, we end up with 43.
Include the next digit (8) from the dividend after 43, then repeat: 438 / 889

On to step 3:
889 can be fit into 438 0 times, resulting in a remainder of 438.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 438 leaves us with 438.
Append the next digit (5) from the dividend to 438 and continue with: 4385 / 889

Going ahead to step 4:
When dividing 4385 by 889, we get 4 with a remainder of 829.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we subtract 3556 from 4385, we get 829.
Grab the next digit (1) from the dividend, add it to 829, then carry on: 8291 / 889

Let's proceed to step 5:
The number 889 fits into 8291 9 times, leaving a remainder of 290.
Record the quotient 9 as the next digit in the result. 
Result so far: 49.0
If we take 8001 away from 8291, we end up with 290.
Append the next digit (9) from the dividend to 290 and continue with: 2909 / 889

Moving on to step 6:
889 goes into 2909 3 times with a remainder of 242.
The next digit of our result is 3. 
Result so far: 493.0
Subtract 2667 from 2909 to get 242.
Fetch the next digit (4) from the dividend, attach it to 242 and continue: 2424 / 889

Advancing to step 7:
The number 889 fits into 2424 2 times, leaving a remainder of 646.
The next digit of our result is 2. 
Result so far: 4932.0
Subtract 1778 from 2424 to get 646.
Include the next digit (0) from the dividend after 646, then repeat: 6460 / 889

Step 8:
889 goes into 6460 7 times with a remainder of 237.
Put 7 as the next digit of the answer. 
Result so far: 49327.0
If we subtract 6223 from 6460, we get 237.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2370, and continue the process.

Advancing to step 9:
If we divide 2370 by 889, we get 2 and a remainder of 592.
Record the quotient 2 as the next digit in the result. 
Result so far: 49327.2
Deduct 1778 from 2370 and we're left with 592.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5920, and continue the process.

Advancing to step 10:
889 can be fit into 5920 6 times, resulting in a remainder of 586.
Use 6 as the next digit of our solution. 
Result so far: 49327.26
Subtract 5334 from 5920 to get 586.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5860, and continue the process.

Moving on to step 11:
889 goes into 5860 6 times with a remainder of 526.
Write down 6 as next digit of the result. 
Result so far: 49327.266
Deduct 5334 from 5860 and we're left with 526.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5260, and continue the process.

The quotient of the division is 49327.266, and the remainder is 0.0526.