We look at the division of 28168660 by 16 
We're looking to find how many times 16 goes into 28168660.

On to step 1:
16 goes into 2 0 times with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Fetch the next digit (8) from the dividend, attach it to 2 and continue: 28 / 16

Advancing to step 2:
If we divide 28 by 16, we get 1 and a remainder of 12.
The next digit of our result is 1. 
Result so far: 1.0
If we take 16 away from 28, we end up with 12.
Bring next digit (1) of the dividend behind the 12 and repeat the process: 121 / 16

Let's proceed to step 3:
16 goes into 121 7 times with a remainder of 9.
Put 7 as the next digit of the answer. 
Result so far: 17.0
If we take 112 away from 121, we end up with 9.
Include the next digit (6) from the dividend after 9, then repeat: 96 / 16

Advancing to step 4:
96 divided by 16 is 6 with a remainder of 0.
Put 6 as the next digit of the answer. 
Result so far: 176.0
If we take 96 away from 96, we end up with 0.
Append the next digit (8) from the dividend to 0 and continue with: 8 / 16

Step 5:
8 divided by 16 is 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 1760.0
The remainder is 8 after subtracting 0 from 8.
Take the next digit (6) from the dividend and append it to 8, then repeat: 86 / 16

Step 6:
If we divide 86 by 16, we get 5 and a remainder of 6.
Record the quotient 5 as the next digit in the result. 
Result so far: 17605.0
Deduct 80 from 86 and we're left with 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 16

On to step 7:
If we divide 66 by 16, we get 4 and a remainder of 2.
Record the quotient 4 as the next digit in the result. 
Result so far: 176054.0
Subtracting 64 from 66 leaves us with 2.
Grab the next digit (0) from the dividend, add it to 2, then carry on: 20 / 16

Moving on to step 8:
20 divided by 16 is 1 with a remainder of 4.
Record the quotient 1 as the next digit in the result. 
Result so far: 1760541.0
The remainder is 4 after subtracting 16 from 20.
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 9:
The number 16 fits into 40 2 times, leaving a remainder of 8.
Write down 2 as next digit of the result. 
Result so far: 1760541.2
Subtract 32 from 40 to get 8.
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 10:
If we divide 80 by 16, we get 5 and a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 1760541.25
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.

On to step 11:
16 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 1760541.25
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.

Step 12:
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: 1760541.25
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 final result is 1760541.25 with a remainder of 0.0.