Let's divide 143378 by 16
We want to figure out the number of times 143378 can be divided by 16.

Let's proceed to step 1:
When dividing 1 by 16, we get 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Grab the next digit (4) from the dividend, add it to 1, then carry on: 14 / 16

Moving on to step 2:
If we divide 14 by 16, we get 0 and a remainder of 14.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 14 after subtracting 0 from 14.
Fetch the next digit (3) from the dividend, attach it to 14 and continue: 143 / 16

Moving on to step 3:
16 can be fit into 143 8 times, resulting in a remainder of 15.
The next digit of our result is 8. 
Result so far: 8.0
Subtract 128 from 143 to get 15.
Include the next digit (3) from the dividend after 15, then repeat: 153 / 16

Moving on to step 4:
If we divide 153 by 16, we get 9 and a remainder of 9.
Put 9 as the next digit of the answer. 
Result so far: 89.0
The remainder is 9 after subtracting 144 from 153.
Take the next digit (7) from the dividend and append it to 9, then repeat: 97 / 16

On to step 5:
The number 16 fits into 97 6 times, leaving a remainder of 1.
Write down 6 as next digit of the result. 
Result so far: 896.0
Subtract 96 from 97 to get 1.
Fetch the next digit (8) from the dividend, attach it to 1 and continue: 18 / 16

Let's proceed to step 6:
16 goes into 18 1 times with a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 8961.0
The remainder is 2 after subtracting 16 from 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 7:
16 can be fit into 20 1 times, resulting in a remainder of 4.
Record the quotient 1 as the next digit in the result. 
Result so far: 8961.1
Subtracting 16 from 20 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 8:
If we divide 40 by 16, we get 2 and a remainder of 8.
Use 2 as the next digit of our solution. 
Result so far: 8961.12
Deduct 32 from 40 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.

Step 9:
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: 8961.125
If we subtract 80 from 80, 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.

Advancing to step 10:
When dividing 0 by 16, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 8961.125
Subtract 0 from 0 to 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.

On to step 11:
The number 16 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 8961.125
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.

After the division, we end up with 8961.125 and a remainder of 0.0.