Let's divide 54316269 by 19
We're looking to find how many times 19 goes into 54316269.

On to step 1:
The number 19 fits into 5 0 times, leaving a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Include the next digit (4) from the dividend after 5, then repeat: 54 / 19

Going ahead to step 2:
The number 19 fits into 54 2 times, leaving a remainder of 16.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Deduct 38 from 54 and we're left with 16.
Grab the next digit (3) from the dividend, add it to 16, then carry on: 163 / 19

On to step 3:
163 divided by 19 is 8 with a remainder of 11.
The next digit of our result is 8. 
Result so far: 28.0
The remainder is 11 after subtracting 152 from 163.
Fetch the next digit (1) from the dividend, attach it to 11 and continue: 111 / 19

Moving on to step 4:
111 divided by 19 is 5 with a remainder of 16.
Put 5 as the next digit of the answer. 
Result so far: 285.0
Subtract 95 from 111 to get 16.
Append the next digit (6) from the dividend to 16 and continue with: 166 / 19

Going ahead to step 5:
19 goes into 166 8 times with a remainder of 14.
The next digit of our result is 8. 
Result so far: 2858.0
If we take 152 away from 166, we end up with 14.
Append the next digit (2) from the dividend to 14 and continue with: 142 / 19

On to step 6:
19 can be fit into 142 7 times, resulting in a remainder of 9.
Record the quotient 7 as the next digit in the result. 
Result so far: 28587.0
Deduct 133 from 142 and we're left with 9.
Take the next digit (6) from the dividend and append it to 9, then repeat: 96 / 19

Moving on to step 7:
19 can be fit into 96 5 times, resulting in a remainder of 1.
The next digit of our result is 5. 
Result so far: 285875.0
If we subtract 95 from 96, we get 1.
Fetch the next digit (9) from the dividend, attach it to 1 and continue: 19 / 19

Advancing to step 8:
The number 19 fits into 19 1 times, leaving a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 2858751.0
Subtract 19 from 19 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.

Let's proceed to step 9:
0 divided by 19 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 2858751.0
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.

Advancing to step 10:
19 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 2858751.0
If we subtract 0 from 0, we 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 result is 2858751.0 with a remainder of 0.0.