We look at the division of 5183925 by 405 
We're looking to find how many times 405 goes into 5183925.

Moving on to step 1:
The number 405 fits into 5 0 times, leaving a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 405

Let's proceed to step 2:
405 goes into 51 0 times with a remainder of 51.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 51 leaves us with 51.
Include the next digit (8) from the dividend after 51, then repeat: 518 / 405

Going ahead to step 3:
405 can be fit into 518 1 times, resulting in a remainder of 113.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 113 after subtracting 405 from 518.
Include the next digit (3) from the dividend after 113, then repeat: 1133 / 405

Moving on to step 4:
405 can be fit into 1133 2 times, resulting in a remainder of 323.
The next digit of our result is 2. 
Result so far: 12.0
If we take 810 away from 1133, we end up with 323.
Append the next digit (9) from the dividend to 323 and continue with: 3239 / 405

Let's proceed to step 5:
If we divide 3239 by 405, we get 7 and a remainder of 404.
Write down 7 as next digit of the result. 
Result so far: 127.0
Subtract 2835 from 3239 to get 404.
Fetch the next digit (2) from the dividend, attach it to 404 and continue: 4042 / 405

Advancing to step 6:
4042 divided by 405 is 9 with a remainder of 397.
The number 9 becomes the next digit in our result. 
Result so far: 1279.0
The remainder is 397 after subtracting 3645 from 4042.
Append the next digit (5) from the dividend to 397 and continue with: 3975 / 405

Let's proceed to step 7:
405 goes into 3975 9 times with a remainder of 330.
Put 9 as the next digit of the answer. 
Result so far: 12799.0
If we subtract 3645 from 3975, we get 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Step 8:
The number 405 fits into 3300 8 times, leaving a remainder of 60.
Record the quotient 8 as the next digit in the result. 
Result so far: 12799.8
The remainder is 60 after subtracting 3240 from 3300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Moving on to step 9:
405 goes into 600 1 times with a remainder of 195.
Use 1 as the next digit of our solution. 
Result so far: 12799.81
If we take 405 away from 600, we end up with 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Going ahead to step 10:
If we divide 1950 by 405, we get 4 and a remainder of 330.
Write down 4 as next digit of the result. 
Result so far: 12799.814
Subtract 1620 from 1950 to get 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Moving on to step 11:
405 goes into 3300 8 times with a remainder of 60.
The next digit of our result is 8. 
Result so far: 12799.8148
The remainder is 60 after subtracting 3240 from 3300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 12:
When dividing 600 by 405, we get 1 with a remainder of 195.
Record the quotient 1 as the next digit in the result. 
Result so far: 12799.81481
Subtracting 405 from 600 leaves us with 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Advancing to step 13:
When dividing 1950 by 405, we get 4 with a remainder of 330.
Use 4 as the next digit of our solution. 
Result so far: 12799.814814
If we take 1620 away from 1950, we end up with 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Moving on to step 14:
405 can be fit into 3300 8 times, resulting in a remainder of 60.
Use 8 as the next digit of our solution. 
Result so far: 12799.8148148
If we subtract 3240 from 3300, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 15:
600 divided by 405 is 1 with a remainder of 195.
Put 1 as the next digit of the answer. 
Result so far: 12799.81481481
Deduct 405 from 600 and we're left with 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Our division results in 12799.81481481 with a remaining 1.95e-07.