Let's divide 338863 by 16
We want to figure out the number of times 338863 can be divided by 16.

Step 1:
16 goes into 3 0 times with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Take the next digit (3) from the dividend and append it to 3, then repeat: 33 / 16

Going ahead to step 2:
If we divide 33 by 16, we get 2 and a remainder of 1.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we take 32 away from 33, we end up with 1.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 16

Step 3:
18 divided by 16 is 1 with a remainder of 2.
The number 1 becomes the next digit in our result. 
Result so far: 21.0
Subtract 16 from 18 to get 2.
Append the next digit (8) from the dividend to 2 and continue with: 28 / 16

Let's proceed to step 4:
When dividing 28 by 16, we get 1 with a remainder of 12.
Use 1 as the next digit of our solution. 
Result so far: 211.0
If we subtract 16 from 28, we get 12.
Take the next digit (6) from the dividend and append it to 12, then repeat: 126 / 16

Going ahead to step 5:
16 goes into 126 7 times with a remainder of 14.
Put 7 as the next digit of the answer. 
Result so far: 2117.0
The remainder is 14 after subtracting 112 from 126.
Bring next digit (3) of the dividend behind the 14 and repeat the process: 143 / 16

On to step 6:
143 divided by 16 is 8 with a remainder of 15.
Record the quotient 8 as the next digit in the result. 
Result so far: 21178.0
Deduct 128 from 143 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.

Advancing to step 7:
The number 16 fits into 150 9 times, leaving a remainder of 6.
Put 9 as the next digit of the answer. 
Result so far: 21178.9
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.

On to step 8:
16 can be fit into 60 3 times, resulting in a remainder of 12.
Record the quotient 3 as the next digit in the result. 
Result so far: 21178.93
If we take 48 away from 60, 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.

Going ahead to step 9:
When dividing 120 by 16, we get 7 with a remainder of 8.
Use 7 as the next digit of our solution. 
Result so far: 21178.937
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.

Step 10:
If we divide 80 by 16, we get 5 and a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 21178.9375
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.

Going ahead to step 11:
16 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 21178.9375
If we subtract 0 from 0, we get 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 12:
16 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 21178.9375
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.

The quotient of the division is 21178.9375, and the remainder is 0.0.