We divide 721084 by 16
We want to figure out the number of times 721084 can be divided by 16.

Moving on to step 1:
The number 16 fits into 7 0 times, leaving a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Fetch the next digit (2) from the dividend, attach it to 7 and continue: 72 / 16

Let's proceed to step 2:
16 can be fit into 72 4 times, resulting in a remainder of 8.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Deduct 64 from 72 and we're left with 8.
Fetch the next digit (1) from the dividend, attach it to 8 and continue: 81 / 16

Going ahead to step 3:
When dividing 81 by 16, we get 5 with a remainder of 1.
The number 5 becomes the next digit in our result. 
Result so far: 45.0
Subtract 80 from 81 to get 1.
Take the next digit (0) from the dividend and append it to 1, then repeat: 10 / 16

Step 4:
16 goes into 10 0 times with a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 450.0
If we take 0 away from 10, we end up with 10.
Take the next digit (8) from the dividend and append it to 10, then repeat: 108 / 16

On to step 5:
16 goes into 108 6 times with a remainder of 12.
Record the quotient 6 as the next digit in the result. 
Result so far: 4506.0
Subtracting 96 from 108 leaves us with 12.
Append the next digit (4) from the dividend to 12 and continue with: 124 / 16

Let's proceed to step 6:
The number 16 fits into 124 7 times, leaving a remainder of 12.
The number 7 becomes the next digit in our result. 
Result so far: 45067.0
If we take 112 away from 124, 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.

Let's proceed to step 7:
When dividing 120 by 16, we get 7 with a remainder of 8.
Write down 7 as next digit of the result. 
Result so far: 45067.7
The remainder is 8 after subtracting 112 from 120.
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 8:
16 goes into 80 5 times with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 45067.75
The remainder is 0 after subtracting 80 from 80.
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:
The number 16 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 45067.75
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.

Moving on to step 10:
If we divide 0 by 16, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 45067.75
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.

Our division results in 45067.75 with a remaining 0.0.