We're dividing 5993980 by 405 
Our goal is to divide 5993980 by 405.

Advancing to step 1:
The number 405 fits into 5 0 times, leaving a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Fetch the next digit (9) from the dividend, attach it to 5 and continue: 59 / 405

Let's proceed to step 2:
405 goes into 59 0 times with a remainder of 59.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 59 after subtracting 0 from 59.
Include the next digit (9) from the dividend after 59, then repeat: 599 / 405

Step 3:
405 can be fit into 599 1 times, resulting in a remainder of 194.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 405 from 599, we get 194.
Include the next digit (3) from the dividend after 194, then repeat: 1943 / 405

Going ahead to step 4:
If we divide 1943 by 405, we get 4 and a remainder of 323.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
Deduct 1620 from 1943 and we're left with 323.
Include the next digit (9) from the dividend after 323, then repeat: 3239 / 405

Moving on to step 5:
405 goes into 3239 7 times with a remainder of 404.
Use 7 as the next digit of our solution. 
Result so far: 147.0
Subtract 2835 from 3239 to get 404.
Include the next digit (8) from the dividend after 404, then repeat: 4048 / 405

Step 6:
4048 divided by 405 is 9 with a remainder of 403.
Put 9 as the next digit of the answer. 
Result so far: 1479.0
Deduct 3645 from 4048 and we're left with 403.
Fetch the next digit (0) from the dividend, attach it to 403 and continue: 4030 / 405

Step 7:
When dividing 4030 by 405, we get 9 with a remainder of 385.
Write down 9 as next digit of the result. 
Result so far: 14799.0
If we take 3645 away from 4030, we end up with 385.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3850, and continue the process.

Going ahead to step 8:
405 goes into 3850 9 times with a remainder of 205.
Use 9 as the next digit of our solution. 
Result so far: 14799.9
If we take 3645 away from 3850, we end up with 205.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2050, and continue the process.

On to step 9:
405 can be fit into 2050 5 times, resulting in a remainder of 25.
The next digit of our result is 5. 
Result so far: 14799.95
If we take 2025 away from 2050, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 10:
405 can be fit into 250 0 times, resulting in a remainder of 250.
Write down 0 as next digit of the result. 
Result so far: 14799.95
If we subtract 0 from 250, we get 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Going ahead to step 11:
The number 405 fits into 2500 6 times, leaving a remainder of 70.
Write down 6 as next digit of the result. 
Result so far: 14799.9506
The remainder is 70 after subtracting 2430 from 2500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Moving on to step 12:
When dividing 700 by 405, we get 1 with a remainder of 295.
The number 1 becomes the next digit in our result. 
Result so far: 14799.95061
Subtract 405 from 700 to get 295.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2950, and continue the process.

Step 13:
405 goes into 2950 7 times with a remainder of 115.
The number 7 becomes the next digit in our result. 
Result so far: 14799.950617
The remainder is 115 after subtracting 2835 from 2950.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1150, and continue the process.

Step 14:
1150 divided by 405 is 2 with a remainder of 340.
The next digit of our result is 2. 
Result so far: 14799.9506172
The remainder is 340 after subtracting 810 from 1150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Going ahead to step 15:
If we divide 3400 by 405, we get 8 and a remainder of 160.
The next digit of our result is 8. 
Result so far: 14799.95061728
If we subtract 3240 from 3400, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

The quotient of the division is 14799.95061728, and the remainder is 1.6e-07.