393092 divided by 19 
Our goal is to divide 393092 by 19.

Advancing to step 1:
3 divided by 19 is 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Grab the next digit (9) from the dividend, add it to 3, then carry on: 39 / 19

Moving on to step 2:
19 goes into 39 2 times with a remainder of 1.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we subtract 38 from 39, we get 1.
Include the next digit (3) from the dividend after 1, then repeat: 13 / 19

Advancing to step 3:
If we divide 13 by 19, we get 0 and a remainder of 13.
Write down 0 as next digit of the result. 
Result so far: 20.0
If we take 0 away from 13, we end up with 13.
Append the next digit (0) from the dividend to 13 and continue with: 130 / 19

Moving on to step 4:
If we divide 130 by 19, we get 6 and a remainder of 16.
The next digit of our result is 6. 
Result so far: 206.0
If we take 114 away from 130, we end up with 16.
Include the next digit (9) from the dividend after 16, then repeat: 169 / 19

Advancing to step 5:
169 divided by 19 is 8 with a remainder of 17.
The number 8 becomes the next digit in our result. 
Result so far: 2068.0
If we subtract 152 from 169, we get 17.
Take the next digit (2) from the dividend and append it to 17, then repeat: 172 / 19

Moving on to step 6:
The number 19 fits into 172 9 times, leaving a remainder of 1.
Record the quotient 9 as the next digit in the result. 
Result so far: 20689.0
If we subtract 171 from 172, we 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.

Let's proceed to step 7:
The number 19 fits into 10 0 times, leaving a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 20689.0
Subtracting 0 from 10 leaves us 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.

On to step 8:
19 can be fit into 100 5 times, resulting in a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 20689.05
Subtract 95 from 100 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 9:
19 goes into 50 2 times with a remainder of 12.
Put 2 as the next digit of the answer. 
Result so far: 20689.052
The remainder is 12 after subtracting 38 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 10:
120 divided by 19 is 6 with a remainder of 6.
Use 6 as the next digit of our solution. 
Result so far: 20689.0526
If we take 114 away from 120, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 11:
The number 19 fits into 60 3 times, leaving a remainder of 3.
Record the quotient 3 as the next digit in the result. 
Result so far: 20689.05263
If we subtract 57 from 60, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 12:
If we divide 30 by 19, we get 1 and a remainder of 11.
Use 1 as the next digit of our solution. 
Result so far: 20689.052631
If we subtract 19 from 30, we get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 13:
If we divide 110 by 19, we get 5 and a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 20689.0526315
Subtract 95 from 110 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 14:
If we divide 150 by 19, we get 7 and a remainder of 17.
Record the quotient 7 as the next digit in the result. 
Result so far: 20689.05263157
The remainder is 17 after subtracting 133 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

The final outcome is 20689.05263157, with a leftover of 1.7e-08.