We look at the division of 511561 by 16 
We're looking to find how many times 16 goes into 511561.

Moving on to step 1:
16 goes into 5 0 times with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Fetch the next digit (1) from the dividend, attach it to 5 and continue: 51 / 16

On to step 2:
16 can be fit into 51 3 times, resulting in a remainder of 3.
Put 3 as the next digit of the answer. 
Result so far: 3.0
The remainder is 3 after subtracting 48 from 51.
Take the next digit (1) from the dividend and append it to 3, then repeat: 31 / 16

Moving on to step 3:
The number 16 fits into 31 1 times, leaving a remainder of 15.
The next digit of our result is 1. 
Result so far: 31.0
The remainder is 15 after subtracting 16 from 31.
Append the next digit (5) from the dividend to 15 and continue with: 155 / 16

On to step 4:
155 divided by 16 is 9 with a remainder of 11.
Use 9 as the next digit of our solution. 
Result so far: 319.0
The remainder is 11 after subtracting 144 from 155.
Append the next digit (6) from the dividend to 11 and continue with: 116 / 16

Going ahead to step 5:
16 can be fit into 116 7 times, resulting in a remainder of 4.
Use 7 as the next digit of our solution. 
Result so far: 3197.0
If we take 112 away from 116, we end up with 4.
Take the next digit (1) from the dividend and append it to 4, then repeat: 41 / 16

Step 6:
16 can be fit into 41 2 times, resulting in a remainder of 9.
Record the quotient 2 as the next digit in the result. 
Result so far: 31972.0
Subtracting 32 from 41 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 7:
16 can be fit into 90 5 times, resulting in a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 31972.5
The remainder is 10 after subtracting 80 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 8:
16 can be fit into 100 6 times, resulting in a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 31972.56
Subtracting 96 from 100 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.

On to step 9:
The number 16 fits into 40 2 times, leaving a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 31972.562
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:
16 goes into 80 5 times with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 31972.5625
Subtract 80 from 80 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.

Advancing to step 11:
0 divided by 16 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 31972.5625
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.

On to step 12:
0 divided by 16 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 31972.5625
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.

The quotient of the division is 31972.5625, and the remainder is 0.0.