454315 divided by 19 
Let's see how many times 19 fits into 454315.

Let's proceed to step 1:
When dividing 4 by 19, we get 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 19

Going ahead to step 2:
When dividing 45 by 19, we get 2 with a remainder of 7.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we subtract 38 from 45, we get 7.
Grab the next digit (4) from the dividend, add it to 7, then carry on: 74 / 19

Going ahead to step 3:
19 can be fit into 74 3 times, resulting in a remainder of 17.
The number 3 becomes the next digit in our result. 
Result so far: 23.0
If we subtract 57 from 74, we get 17.
Grab the next digit (3) from the dividend, add it to 17, then carry on: 173 / 19

Going ahead to step 4:
If we divide 173 by 19, we get 9 and a remainder of 2.
The number 9 becomes the next digit in our result. 
Result so far: 239.0
If we subtract 171 from 173, we get 2.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 19

Going ahead to step 5:
19 can be fit into 21 1 times, resulting in a remainder of 2.
The number 1 becomes the next digit in our result. 
Result so far: 2391.0
Subtracting 19 from 21 leaves us with 2.
Append the next digit (5) from the dividend to 2 and continue with: 25 / 19

Let's proceed to step 6:
When dividing 25 by 19, we get 1 with a remainder of 6.
Put 1 as the next digit of the answer. 
Result so far: 23911.0
If we subtract 19 from 25, we get 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 7:
19 goes into 60 3 times with a remainder of 3.
Use 3 as the next digit of our solution. 
Result so far: 23911.3
Subtract 57 from 60 to 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.

Advancing to step 8:
19 goes into 30 1 times with a remainder of 11.
Record the quotient 1 as the next digit in the result. 
Result so far: 23911.31
Subtract 19 from 30 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Let's proceed to step 9:
If we divide 110 by 19, we get 5 and a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 23911.315
Subtract 95 from 110 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 10:
When dividing 150 by 19, we get 7 with a remainder of 17.
Use 7 as the next digit of our solution. 
Result so far: 23911.3157
Subtracting 133 from 150 leaves us with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Step 11:
The number 19 fits into 170 8 times, leaving a remainder of 18.
The next digit of our result is 8. 
Result so far: 23911.31578
Deduct 152 from 170 and we're left with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 12:
When dividing 180 by 19, we get 9 with a remainder of 9.
The next digit of our result is 9. 
Result so far: 23911.315789
Subtracting 171 from 180 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

On to step 13:
If we divide 90 by 19, we get 4 and a remainder of 14.
Use 4 as the next digit of our solution. 
Result so far: 23911.3157894
Deduct 76 from 90 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 14:
19 can be fit into 140 7 times, resulting in a remainder of 7.
Use 7 as the next digit of our solution. 
Result so far: 23911.31578947
Subtracting 133 from 140 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

After the division, we end up with 23911.31578947 and a remainder of 7e-09.