573631 ÷ 16 
We want to figure out the number of times 573631 can be divided by 16.

Step 1:
5 divided by 16 is 0 with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Bring next digit (7) of the dividend behind the 5 and repeat the process: 57 / 16

Let's proceed to step 2:
57 divided by 16 is 3 with a remainder of 9.
Use 3 as the next digit of our solution. 
Result so far: 3.0
The remainder is 9 after subtracting 48 from 57.
Grab the next digit (3) from the dividend, add it to 9, then carry on: 93 / 16

Advancing to step 3:
When dividing 93 by 16, we get 5 with a remainder of 13.
The number 5 becomes the next digit in our result. 
Result so far: 35.0
The remainder is 13 after subtracting 80 from 93.
Fetch the next digit (6) from the dividend, attach it to 13 and continue: 136 / 16

Advancing to step 4:
136 divided by 16 is 8 with a remainder of 8.
Put 8 as the next digit of the answer. 
Result so far: 358.0
Subtracting 128 from 136 leaves us with 8.
Bring next digit (3) of the dividend behind the 8 and repeat the process: 83 / 16

On to step 5:
When dividing 83 by 16, we get 5 with a remainder of 3.
The next digit of our result is 5. 
Result so far: 3585.0
Subtracting 80 from 83 leaves us with 3.
Grab the next digit (1) from the dividend, add it to 3, then carry on: 31 / 16

Advancing to step 6:
When dividing 31 by 16, we get 1 with a remainder of 15.
Put 1 as the next digit of the answer. 
Result so far: 35851.0
Deduct 16 from 31 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 7:
16 goes into 150 9 times with a remainder of 6.
Record the quotient 9 as the next digit in the result. 
Result so far: 35851.9
Deduct 144 from 150 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 8:
16 goes into 60 3 times with a remainder of 12.
Record the quotient 3 as the next digit in the result. 
Result so far: 35851.93
Subtract 48 from 60 to get 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 9:
The number 16 fits into 120 7 times, leaving a remainder of 8.
The number 7 becomes the next digit in our result. 
Result so far: 35851.937
Deduct 112 from 120 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 10:
16 can be fit into 80 5 times, resulting in a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 35851.9375
If we take 80 away from 80, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 11:
0 divided by 16 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 35851.9375
Deduct 0 from 0 and we're left with 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 12:
0 divided by 16 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 35851.9375
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.

In conclusion, the division gives 35851.9375 with a balance of 0.0.