We look at the division of 46347886 by 844 
The aim is to understand the frequency of 844 in 46347886.

On to step 1:
844 goes into 4 0 times with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Take the next digit (6) from the dividend and append it to 4, then repeat: 46 / 844

On to step 2:
844 can be fit into 46 0 times, resulting in a remainder of 46.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 46 leaves us with 46.
Grab the next digit (3) from the dividend, add it to 46, then carry on: 463 / 844

Let's proceed to step 3:
463 divided by 844 is 0 with a remainder of 463.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 463 after subtracting 0 from 463.
Append the next digit (4) from the dividend to 463 and continue with: 4634 / 844

Going ahead to step 4:
844 goes into 4634 5 times with a remainder of 414.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Subtracting 4220 from 4634 leaves us with 414.
Bring next digit (7) of the dividend behind the 414 and repeat the process: 4147 / 844

Step 5:
4147 divided by 844 is 4 with a remainder of 771.
Write down 4 as next digit of the result. 
Result so far: 54.0
If we subtract 3376 from 4147, we get 771.
Append the next digit (8) from the dividend to 771 and continue with: 7718 / 844

On to step 6:
7718 divided by 844 is 9 with a remainder of 122.
The number 9 becomes the next digit in our result. 
Result so far: 549.0
If we subtract 7596 from 7718, we get 122.
Include the next digit (8) from the dividend after 122, then repeat: 1228 / 844

Step 7:
The number 844 fits into 1228 1 times, leaving a remainder of 384.
Use 1 as the next digit of our solution. 
Result so far: 5491.0
Subtracting 844 from 1228 leaves us with 384.
Include the next digit (6) from the dividend after 384, then repeat: 3846 / 844

Let's proceed to step 8:
The number 844 fits into 3846 4 times, leaving a remainder of 470.
The next digit of our result is 4. 
Result so far: 54914.0
If we subtract 3376 from 3846, we get 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

Going ahead to step 9:
844 can be fit into 4700 5 times, resulting in a remainder of 480.
The next digit of our result is 5. 
Result so far: 54914.5
The remainder is 480 after subtracting 4220 from 4700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

On to step 10:
If we divide 4800 by 844, we get 5 and a remainder of 580.
Write down 5 as next digit of the result. 
Result so far: 54914.55
Subtracting 4220 from 4800 leaves us with 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

After the division, we end up with 54914.55 and a remainder of 0.58.