We look at the division of 720649 by 19 
We're looking to find how many times 19 goes into 720649.

Let's proceed to step 1:
If we divide 7 by 19, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Bring next digit (2) of the dividend behind the 7 and repeat the process: 72 / 19

Moving on to step 2:
19 can be fit into 72 3 times, resulting in a remainder of 15.
Use 3 as the next digit of our solution. 
Result so far: 3.0
The remainder is 15 after subtracting 57 from 72.
Include the next digit (0) from the dividend after 15, then repeat: 150 / 19

Advancing to step 3:
19 goes into 150 7 times with a remainder of 17.
Record the quotient 7 as the next digit in the result. 
Result so far: 37.0
The remainder is 17 after subtracting 133 from 150.
Grab the next digit (6) from the dividend, add it to 17, then carry on: 176 / 19

Moving on to step 4:
19 goes into 176 9 times with a remainder of 5.
The next digit of our result is 9. 
Result so far: 379.0
Subtracting 171 from 176 leaves us with 5.
Fetch the next digit (4) from the dividend, attach it to 5 and continue: 54 / 19

Moving on to step 5:
The number 19 fits into 54 2 times, leaving a remainder of 16.
Record the quotient 2 as the next digit in the result. 
Result so far: 3792.0
If we take 38 away from 54, we end up with 16.
Append the next digit (9) from the dividend to 16 and continue with: 169 / 19

Moving on to step 6:
When dividing 169 by 19, we get 8 with a remainder of 17.
The next digit of our result is 8. 
Result so far: 37928.0
Subtract 152 from 169 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 7:
If we divide 170 by 19, we get 8 and a remainder of 18.
Put 8 as the next digit of the answer. 
Result so far: 37928.8
If we subtract 152 from 170, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 8:
19 goes into 180 9 times with a remainder of 9.
Write down 9 as next digit of the result. 
Result so far: 37928.89
The remainder is 9 after subtracting 171 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 9:
When dividing 90 by 19, we get 4 with a remainder of 14.
Use 4 as the next digit of our solution. 
Result so far: 37928.894
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 10:
19 goes into 140 7 times with a remainder of 7.
Use 7 as the next digit of our solution. 
Result so far: 37928.8947
Subtract 133 from 140 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 11:
70 divided by 19 is 3 with a remainder of 13.
The next digit of our result is 3. 
Result so far: 37928.89473
Subtract 57 from 70 to get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 12:
The number 19 fits into 130 6 times, leaving a remainder of 16.
Put 6 as the next digit of the answer. 
Result so far: 37928.894736
Subtracting 114 from 130 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 13:
19 can be fit into 160 8 times, resulting in a remainder of 8.
Use 8 as the next digit of our solution. 
Result so far: 37928.8947368
The remainder is 8 after subtracting 152 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 14:
19 can be fit into 80 4 times, resulting in a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 37928.89473684
If we subtract 76 from 80, we 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.

The quotient of the division is 37928.89473684, and the remainder is 4e-09.