45808488 ÷ 405 
We want to divide 45808488 by 405.

Moving on to step 1:
The number 405 fits into 4 0 times, leaving a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Fetch the next digit (5) from the dividend, attach it to 4 and continue: 45 / 405

Step 2:
The number 405 fits into 45 0 times, leaving a remainder of 45.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 45 leaves us with 45.
Grab the next digit (8) from the dividend, add it to 45, then carry on: 458 / 405

Step 3:
When dividing 458 by 405, we get 1 with a remainder of 53.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 405 from 458 leaves us with 53.
Grab the next digit (0) from the dividend, add it to 53, then carry on: 530 / 405

Advancing to step 4:
405 goes into 530 1 times with a remainder of 125.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
Subtracting 405 from 530 leaves us with 125.
Bring next digit (8) of the dividend behind the 125 and repeat the process: 1258 / 405

Moving on to step 5:
If we divide 1258 by 405, we get 3 and a remainder of 43.
The number 3 becomes the next digit in our result. 
Result so far: 113.0
If we subtract 1215 from 1258, we get 43.
Take the next digit (4) from the dividend and append it to 43, then repeat: 434 / 405

Step 6:
The number 405 fits into 434 1 times, leaving a remainder of 29.
Write down 1 as next digit of the result. 
Result so far: 1131.0
The remainder is 29 after subtracting 405 from 434.
Take the next digit (8) from the dividend and append it to 29, then repeat: 298 / 405

On to step 7:
405 goes into 298 0 times with a remainder of 298.
Put 0 as the next digit of the answer. 
Result so far: 11310.0
The remainder is 298 after subtracting 0 from 298.
Include the next digit (8) from the dividend after 298, then repeat: 2988 / 405

Let's proceed to step 8:
405 goes into 2988 7 times with a remainder of 153.
The next digit of our result is 7. 
Result so far: 113107.0
The remainder is 153 after subtracting 2835 from 2988.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1530, and continue the process.

On to step 9:
When dividing 1530 by 405, we get 3 with a remainder of 315.
The number 3 becomes the next digit in our result. 
Result so far: 113107.3
Deduct 1215 from 1530 and we're left with 315.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3150, and continue the process.

On to step 10:
405 can be fit into 3150 7 times, resulting in a remainder of 315.
Use 7 as the next digit of our solution. 
Result so far: 113107.37
If we subtract 2835 from 3150, we get 315.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3150, and continue the process.

Moving on to step 11:
405 can be fit into 3150 7 times, resulting in a remainder of 315.
Record the quotient 7 as the next digit in the result. 
Result so far: 113107.377
If we take 2835 away from 3150, we end up with 315.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3150, and continue the process.

In conclusion, the division gives 113107.377 with a balance of 0.0315.