427804 ÷ 31 
We want to divide 427804 by 31.

Step 1:
If we divide 4 by 31, we get 0 and a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Bring next digit (2) of the dividend behind the 4 and repeat the process: 42 / 31

Moving on to step 2:
31 can be fit into 42 1 times, resulting in a remainder of 11.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 31 from 42 and we're left with 11.
Bring next digit (7) of the dividend behind the 11 and repeat the process: 117 / 31

Going ahead to step 3:
The number 31 fits into 117 3 times, leaving a remainder of 24.
Use 3 as the next digit of our solution. 
Result so far: 13.0
The remainder is 24 after subtracting 93 from 117.
Fetch the next digit (8) from the dividend, attach it to 24 and continue: 248 / 31

On to step 4:
31 goes into 248 8 times with a remainder of 0.
The number 8 becomes the next digit in our result. 
Result so far: 138.0
If we subtract 248 from 248, we get 0.
Include the next digit (0) from the dividend after 0, then repeat: 0 / 31

Advancing to step 5:
When dividing 0 by 31, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 1380.0
If we take 0 away from 0, we end up with 0.
Include the next digit (4) from the dividend after 0, then repeat: 4 / 31

Going ahead to step 6:
If we divide 4 by 31, we get 0 and a remainder of 4.
The next digit of our result is 0. 
Result so far: 13800.0
Deduct 0 from 4 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 7:
40 divided by 31 is 1 with a remainder of 9.
The next digit of our result is 1. 
Result so far: 13800.1
Subtract 31 from 40 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 8:
90 divided by 31 is 2 with a remainder of 28.
Use 2 as the next digit of our solution. 
Result so far: 13800.12
The remainder is 28 after subtracting 62 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 9:
If we divide 280 by 31, we get 9 and a remainder of 1.
The number 9 becomes the next digit in our result. 
Result so far: 13800.129
Subtract 279 from 280 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 10:
31 can be fit into 10 0 times, resulting in a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 13800.129
If we take 0 away from 10, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 11:
31 goes into 100 3 times with a remainder of 7.
Use 3 as the next digit of our solution. 
Result so far: 13800.12903
Subtracting 93 from 100 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 12:
When dividing 70 by 31, we get 2 with a remainder of 8.
Write down 2 as next digit of the result. 
Result so far: 13800.129032
The remainder is 8 after subtracting 62 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 13:
31 can be fit into 80 2 times, resulting in a remainder of 18.
The next digit of our result is 2. 
Result so far: 13800.1290322
Subtract 62 from 80 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

The quotient of the division is 13800.1290322, and the remainder is 1.8e-07.