We divide 455489 by 19
We want to figure out the number of times 455489 can be divided by 19.

Going ahead 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
Subtract 0 from 4 to get 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 19

Step 2:
When dividing 45 by 19, we get 2 with a remainder of 7.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we take 38 away from 45, we end up with 7.
Take the next digit (5) from the dividend and append it to 7, then repeat: 75 / 19

Step 3:
19 goes into 75 3 times with a remainder of 18.
Record the quotient 3 as the next digit in the result. 
Result so far: 23.0
Subtracting 57 from 75 leaves us with 18.
Append the next digit (4) from the dividend to 18 and continue with: 184 / 19

Let's proceed to step 4:
19 can be fit into 184 9 times, resulting in a remainder of 13.
Put 9 as the next digit of the answer. 
Result so far: 239.0
Subtract 171 from 184 to get 13.
Take the next digit (8) from the dividend and append it to 13, then repeat: 138 / 19

Going ahead to step 5:
19 goes into 138 7 times with a remainder of 5.
Write down 7 as next digit of the result. 
Result so far: 2397.0
The remainder is 5 after subtracting 133 from 138.
Grab the next digit (9) from the dividend, add it to 5, then carry on: 59 / 19

Let's proceed to step 6:
When dividing 59 by 19, we get 3 with a remainder of 2.
Record the quotient 3 as the next digit in the result. 
Result so far: 23973.0
Subtracting 57 from 59 leaves us 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 7:
20 divided by 19 is 1 with a remainder of 1.
The next digit of our result is 1. 
Result so far: 23973.1
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.

Let's proceed to step 8:
10 divided by 19 is 0 with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 23973.1
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 9:
The number 19 fits into 100 5 times, leaving a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 23973.105
Deduct 95 from 100 and we're left 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.

Going ahead to step 10:
50 divided by 19 is 2 with a remainder of 12.
Record the quotient 2 as the next digit in the result. 
Result so far: 23973.1052
If we take 38 away from 50, we end up 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.

On to step 11:
The number 19 fits into 120 6 times, leaving a remainder of 6.
Use 6 as the next digit of our solution. 
Result so far: 23973.10526
Subtract 114 from 120 to 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.

Advancing to step 12:
When dividing 60 by 19, we get 3 with a remainder of 3.
The next digit of our result is 3. 
Result so far: 23973.105263
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.

Advancing to step 13:
19 goes into 30 1 times with a remainder of 11.
The number 1 becomes the next digit in our result. 
Result so far: 23973.1052631
If we subtract 19 from 30, we 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.

Advancing to step 14:
If we divide 110 by 19, we get 5 and a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 23973.10526315
The remainder is 15 after subtracting 95 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

In conclusion, the division gives 23973.10526315 with a balance of 1.5e-08.