309557 divided by 19 
Let's see how many times 19 fits into 309557.

Moving on to step 1:
When dividing 3 by 19, we get 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 19

Going ahead to step 2:
If we divide 30 by 19, we get 1 and a remainder of 11.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 19 from 30, we get 11.
Bring next digit (9) of the dividend behind the 11 and repeat the process: 119 / 19

Advancing to step 3:
When dividing 119 by 19, we get 6 with a remainder of 5.
Record the quotient 6 as the next digit in the result. 
Result so far: 16.0
Deduct 114 from 119 and we're left with 5.
Fetch the next digit (5) from the dividend, attach it to 5 and continue: 55 / 19

Step 4:
19 can be fit into 55 2 times, resulting in a remainder of 17.
Write down 2 as next digit of the result. 
Result so far: 162.0
If we take 38 away from 55, we end up with 17.
Take the next digit (5) from the dividend and append it to 17, then repeat: 175 / 19

Step 5:
19 can be fit into 175 9 times, resulting in a remainder of 4.
Use 9 as the next digit of our solution. 
Result so far: 1629.0
If we take 171 away from 175, we end up with 4.
Take the next digit (7) from the dividend and append it to 4, then repeat: 47 / 19

Let's proceed to step 6:
If we divide 47 by 19, we get 2 and a remainder of 9.
The next digit of our result is 2. 
Result so far: 16292.0
If we subtract 38 from 47, we 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 7:
19 can be fit into 90 4 times, resulting in a remainder of 14.
Write down 4 as next digit of the result. 
Result so far: 16292.4
Subtract 76 from 90 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 8:
19 can be fit into 140 7 times, resulting in a remainder of 7.
Record the quotient 7 as the next digit in the result. 
Result so far: 16292.47
The remainder is 7 after subtracting 133 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 9:
19 goes into 70 3 times with a remainder of 13.
The number 3 becomes the next digit in our result. 
Result so far: 16292.473
Subtracting 57 from 70 leaves us 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.

On to step 10:
130 divided by 19 is 6 with a remainder of 16.
The number 6 becomes the next digit in our result. 
Result so far: 16292.4736
If we take 114 away from 130, we end up 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.

Step 11:
The number 19 fits into 160 8 times, leaving a remainder of 8.
The number 8 becomes the next digit in our result. 
Result so far: 16292.47368
If we take 152 away from 160, we end up 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 12:
If we divide 80 by 19, we get 4 and a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 16292.473684
If we take 76 away from 80, we end up 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.

Step 13:
If we divide 40 by 19, we get 2 and a remainder of 2.
Put 2 as the next digit of the answer. 
Result so far: 16292.4736842
If we subtract 38 from 40, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 14:
19 can be fit into 20 1 times, resulting in a remainder of 1.
Record the quotient 1 as the next digit in the result. 
Result so far: 16292.47368421
Subtract 19 from 20 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.

The final outcome is 16292.47368421, with a leftover of 1e-09.