We divide 804943 by 19
We want to figure out the number of times 804943 can be divided by 19.

Step 1:
When dividing 8 by 19, we get 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Take the next digit (0) from the dividend and append it to 8, then repeat: 80 / 19

Advancing to step 2:
The number 19 fits into 80 4 times, leaving a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtracting 76 from 80 leaves us with 4.
Take the next digit (4) from the dividend and append it to 4, then repeat: 44 / 19

Moving on to step 3:
The number 19 fits into 44 2 times, leaving a remainder of 6.
Write down 2 as next digit of the result. 
Result so far: 42.0
If we take 38 away from 44, we end up with 6.
Bring next digit (9) of the dividend behind the 6 and repeat the process: 69 / 19

Step 4:
The number 19 fits into 69 3 times, leaving a remainder of 12.
Write down 3 as next digit of the result. 
Result so far: 423.0
If we take 57 away from 69, we end up with 12.
Bring next digit (4) of the dividend behind the 12 and repeat the process: 124 / 19

Going ahead to step 5:
When dividing 124 by 19, we get 6 with a remainder of 10.
The number 6 becomes the next digit in our result. 
Result so far: 4236.0
If we take 114 away from 124, we end up with 10.
Grab the next digit (3) from the dividend, add it to 10, then carry on: 103 / 19

Step 6:
19 can be fit into 103 5 times, resulting in a remainder of 8.
The number 5 becomes the next digit in our result. 
Result so far: 42365.0
Subtract 95 from 103 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 7:
The number 19 fits into 80 4 times, leaving a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 42365.4
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.

On to step 8:
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: 42365.42
Deduct 38 from 40 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 9:
When dividing 20 by 19, we get 1 with a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 42365.421
Deduct 19 from 20 and we're left 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.

On to step 10:
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: 42365.421
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 11:
If we divide 100 by 19, we get 5 and a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 42365.42105
Subtracting 95 from 100 leaves us 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 12:
The number 19 fits into 50 2 times, leaving a remainder of 12.
The next digit of our result is 2. 
Result so far: 42365.421052
Deduct 38 from 50 and we're left 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.

Let's proceed to step 13:
19 goes into 120 6 times with a remainder of 6.
Use 6 as the next digit of our solution. 
Result so far: 42365.4210526
Subtracting 114 from 120 leaves us 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.

Going ahead to step 14:
60 divided by 19 is 3 with a remainder of 3.
The next digit of our result is 3. 
Result so far: 42365.42105263
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.

The final result is 42365.42105263 with a remainder of 3e-09.