We divide 331639 by 19
Our goal is to divide 331639 by 19.

Advancing to step 1:
19 goes into 3 0 times with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Bring next digit (3) of the dividend behind the 3 and repeat the process: 33 / 19

Advancing to step 2:
If we divide 33 by 19, we get 1 and a remainder of 14.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 19 from 33 and we're left with 14.
Fetch the next digit (1) from the dividend, attach it to 14 and continue: 141 / 19

Step 3:
141 divided by 19 is 7 with a remainder of 8.
Record the quotient 7 as the next digit in the result. 
Result so far: 17.0
If we subtract 133 from 141, we get 8.
Bring next digit (6) of the dividend behind the 8 and repeat the process: 86 / 19

Going ahead to step 4:
19 goes into 86 4 times with a remainder of 10.
Use 4 as the next digit of our solution. 
Result so far: 174.0
If we take 76 away from 86, we end up with 10.
Fetch the next digit (3) from the dividend, attach it to 10 and continue: 103 / 19

Moving on to step 5:
If we divide 103 by 19, we get 5 and a remainder of 8.
Record the quotient 5 as the next digit in the result. 
Result so far: 1745.0
Deduct 95 from 103 and we're left with 8.
Include the next digit (9) from the dividend after 8, then repeat: 89 / 19

Let's proceed to step 6:
When dividing 89 by 19, we get 4 with a remainder of 13.
The number 4 becomes the next digit in our result. 
Result so far: 17454.0
If we take 76 away from 89, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Moving on to step 7:
When dividing 130 by 19, we get 6 with a remainder of 16.
Record the quotient 6 as the next digit in the result. 
Result so far: 17454.6
Subtracting 114 from 130 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 8:
19 can be fit into 160 8 times, resulting in a remainder of 8.
Put 8 as the next digit of the answer. 
Result so far: 17454.68
Deduct 152 from 160 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 9:
If we divide 80 by 19, we get 4 and a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 17454.684
Subtract 76 from 80 to get 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 10:
19 can be fit into 40 2 times, resulting in a remainder of 2.
The number 2 becomes the next digit in our result. 
Result so far: 17454.6842
The remainder is 2 after subtracting 38 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 11:
If we divide 20 by 19, we get 1 and a remainder of 1.
The next digit of our result is 1. 
Result so far: 17454.68421
If we take 19 away from 20, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 12:
When dividing 10 by 19, we get 0 with a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 17454.68421
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.

On to step 13:
When dividing 100 by 19, we get 5 with a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 17454.6842105
If we take 95 away from 100, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 14:
50 divided by 19 is 2 with a remainder of 12.
Put 2 as the next digit of the answer. 
Result so far: 17454.68421052
Subtract 38 from 50 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

The final outcome is 17454.68421052, with a leftover of 1.2e-08.