393747 divided by 19 
We want to divide 393747 by 19.

Advancing to step 1:
The number 19 fits into 3 0 times, leaving 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.
Fetch the next digit (9) from the dividend, attach it to 3 and continue: 39 / 19

On to step 2:
The number 19 fits into 39 2 times, leaving a remainder of 1.
The next digit of our result is 2. 
Result so far: 2.0
Deduct 38 from 39 and we're left with 1.
Fetch the next digit (3) from the dividend, attach it to 1 and continue: 13 / 19

Advancing to step 3:
19 goes into 13 0 times with a remainder of 13.
The number 0 becomes the next digit in our result. 
Result so far: 20.0
If we take 0 away from 13, we end up with 13.
Append the next digit (7) from the dividend to 13 and continue with: 137 / 19

Let's proceed to step 4:
If we divide 137 by 19, we get 7 and a remainder of 4.
The number 7 becomes the next digit in our result. 
Result so far: 207.0
If we take 133 away from 137, we end up with 4.
Bring next digit (4) of the dividend behind the 4 and repeat the process: 44 / 19

Step 5:
19 goes into 44 2 times with a remainder of 6.
The number 2 becomes the next digit in our result. 
Result so far: 2072.0
Deduct 38 from 44 and we're left with 6.
Bring next digit (7) of the dividend behind the 6 and repeat the process: 67 / 19

Moving on to step 6:
The number 19 fits into 67 3 times, leaving a remainder of 10.
Record the quotient 3 as the next digit in the result. 
Result so far: 20723.0
The remainder is 10 after subtracting 57 from 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 7:
If we divide 100 by 19, we get 5 and a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 20723.5
If we subtract 95 from 100, we 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.

On to step 8:
19 goes into 50 2 times with a remainder of 12.
Put 2 as the next digit of the answer. 
Result so far: 20723.52
Subtracting 38 from 50 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 9:
The number 19 fits into 120 6 times, leaving a remainder of 6.
The number 6 becomes the next digit in our result. 
Result so far: 20723.526
If we subtract 114 from 120, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 10:
When dividing 60 by 19, we get 3 with a remainder of 3.
Write down 3 as next digit of the result. 
Result so far: 20723.5263
Deduct 57 from 60 and we're left with 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 11:
19 goes into 30 1 times with a remainder of 11.
The next digit of our result is 1. 
Result so far: 20723.52631
Subtract 19 from 30 to 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.

Let's proceed to step 12:
19 goes into 110 5 times with a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 20723.526315
The remainder is 15 after subtracting 95 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 13:
19 can be fit into 150 7 times, resulting in a remainder of 17.
Write down 7 as next digit of the result. 
Result so far: 20723.5263157
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.

Step 14:
When dividing 170 by 19, we get 8 with a remainder of 18.
Put 8 as the next digit of the answer. 
Result so far: 20723.52631578
Deduct 152 from 170 and we're left with 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 final outcome is 20723.52631578, with a leftover of 1.8e-08.