We look at the division of 19338089 by 43 
Our goal is to divide 19338089 by 43.

Advancing to step 1:
43 goes into 1 0 times with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Fetch the next digit (9) from the dividend, attach it to 1 and continue: 19 / 43

Moving on to step 2:
The number 43 fits into 19 0 times, leaving a remainder of 19.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 19 after subtracting 0 from 19.
Bring next digit (3) of the dividend behind the 19 and repeat the process: 193 / 43

On to step 3:
The number 43 fits into 193 4 times, leaving a remainder of 21.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Deduct 172 from 193 and we're left with 21.
Take the next digit (3) from the dividend and append it to 21, then repeat: 213 / 43

Moving on to step 4:
When dividing 213 by 43, we get 4 with a remainder of 41.
The next digit of our result is 4. 
Result so far: 44.0
The remainder is 41 after subtracting 172 from 213.
Grab the next digit (8) from the dividend, add it to 41, then carry on: 418 / 43

Advancing to step 5:
418 divided by 43 is 9 with a remainder of 31.
The number 9 becomes the next digit in our result. 
Result so far: 449.0
Subtracting 387 from 418 leaves us with 31.
Take the next digit (0) from the dividend and append it to 31, then repeat: 310 / 43

On to step 6:
310 divided by 43 is 7 with a remainder of 9.
Write down 7 as next digit of the result. 
Result so far: 4497.0
If we subtract 301 from 310, we get 9.
Grab the next digit (8) from the dividend, add it to 9, then carry on: 98 / 43

Advancing to step 7:
43 can be fit into 98 2 times, resulting in a remainder of 12.
Put 2 as the next digit of the answer. 
Result so far: 44972.0
Subtract 86 from 98 to get 12.
Take the next digit (9) from the dividend and append it to 12, then repeat: 129 / 43

Moving on to step 8:
When dividing 129 by 43, we get 3 with a remainder of 0.
The number 3 becomes the next digit in our result. 
Result so far: 449723.0
Deduct 129 from 129 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 9:
43 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 449723.0
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 10:
43 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 449723.0
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 449723.0, with a leftover of 0.0.