We're dividing 8455593 by 375 
The aim is to understand the frequency of 375 in 8455593.

On to step 1:
8 divided by 375 is 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Take the next digit (4) from the dividend and append it to 8, then repeat: 84 / 375

Step 2:
When dividing 84 by 375, we get 0 with a remainder of 84.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 84, we end up with 84.
Grab the next digit (5) from the dividend, add it to 84, then carry on: 845 / 375

Step 3:
845 divided by 375 is 2 with a remainder of 95.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we take 750 away from 845, we end up with 95.
Fetch the next digit (5) from the dividend, attach it to 95 and continue: 955 / 375

Step 4:
375 can be fit into 955 2 times, resulting in a remainder of 205.
The number 2 becomes the next digit in our result. 
Result so far: 22.0
Subtracting 750 from 955 leaves us with 205.
Grab the next digit (5) from the dividend, add it to 205, then carry on: 2055 / 375

Going ahead to step 5:
If we divide 2055 by 375, we get 5 and a remainder of 180.
Use 5 as the next digit of our solution. 
Result so far: 225.0
Deduct 1875 from 2055 and we're left with 180.
Append the next digit (9) from the dividend to 180 and continue with: 1809 / 375

Let's proceed to step 6:
1809 divided by 375 is 4 with a remainder of 309.
Record the quotient 4 as the next digit in the result. 
Result so far: 2254.0
Deduct 1500 from 1809 and we're left with 309.
Fetch the next digit (3) from the dividend, attach it to 309 and continue: 3093 / 375

Moving on to step 7:
375 can be fit into 3093 8 times, resulting in a remainder of 93.
Record the quotient 8 as the next digit in the result. 
Result so far: 22548.0
Subtracting 3000 from 3093 leaves us with 93.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

Going ahead to step 8:
930 divided by 375 is 2 with a remainder of 180.
Record the quotient 2 as the next digit in the result. 
Result so far: 22548.2
Subtracting 750 from 930 leaves us with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Step 9:
375 can be fit into 1800 4 times, resulting in a remainder of 300.
Use 4 as the next digit of our solution. 
Result so far: 22548.24
The remainder is 300 after subtracting 1500 from 1800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Moving on to step 10:
If we divide 3000 by 375, we get 8 and a remainder of 0.
The next digit of our result is 8. 
Result so far: 22548.248
Subtract 3000 from 3000 to get 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 11:
375 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 22548.248
Deduct 0 from 0 and we're left 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.

Moving on to step 12:
When dividing 0 by 375, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 22548.248
If we take 0 away from 0, we end up 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.

In conclusion, the division gives 22548.248 with a balance of 0.0.