Let's divide 31336515 by 405
Let's see how many times 405 fits into 31336515.

Let's proceed to step 1:
The number 405 fits into 3 0 times, leaving a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Fetch the next digit (1) from the dividend, attach it to 3 and continue: 31 / 405

Moving on to step 2:
If we divide 31 by 405, we get 0 and a remainder of 31.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 31, we get 31.
Append the next digit (3) from the dividend to 31 and continue with: 313 / 405

On to step 3:
If we divide 313 by 405, we get 0 and a remainder of 313.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 313, we get 313.
Append the next digit (3) from the dividend to 313 and continue with: 3133 / 405

Advancing to step 4:
405 goes into 3133 7 times with a remainder of 298.
Put 7 as the next digit of the answer. 
Result so far: 7.0
If we subtract 2835 from 3133, we get 298.
Grab the next digit (6) from the dividend, add it to 298, then carry on: 2986 / 405

Going ahead to step 5:
2986 divided by 405 is 7 with a remainder of 151.
Use 7 as the next digit of our solution. 
Result so far: 77.0
Subtracting 2835 from 2986 leaves us with 151.
Bring next digit (5) of the dividend behind the 151 and repeat the process: 1515 / 405

Advancing to step 6:
If we divide 1515 by 405, we get 3 and a remainder of 300.
Use 3 as the next digit of our solution. 
Result so far: 773.0
If we subtract 1215 from 1515, we get 300.
Take the next digit (1) from the dividend and append it to 300, then repeat: 3001 / 405

Going ahead to step 7:
When dividing 3001 by 405, we get 7 with a remainder of 166.
Record the quotient 7 as the next digit in the result. 
Result so far: 7737.0
Subtracting 2835 from 3001 leaves us with 166.
Fetch the next digit (5) from the dividend, attach it to 166 and continue: 1665 / 405

Moving on to step 8:
405 goes into 1665 4 times with a remainder of 45.
Put 4 as the next digit of the answer. 
Result so far: 77374.0
Subtract 1620 from 1665 to get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Going ahead to step 9:
405 can be fit into 450 1 times, resulting in a remainder of 45.
Use 1 as the next digit of our solution. 
Result so far: 77374.1
The remainder is 45 after subtracting 405 from 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

On to step 10:
450 divided by 405 is 1 with a remainder of 45.
The next digit of our result is 1. 
Result so far: 77374.11
If we subtract 405 from 450, we get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

The final outcome is 77374.11, with a leftover of 0.045.