We're dividing 129802 by 16 
We want to divide 129802 by 16.

Step 1:
16 can be fit into 1 0 times, resulting in a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 16

Moving on to step 2:
16 can be fit into 12 0 times, resulting in a remainder of 12.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 12 leaves us with 12.
Bring next digit (9) of the dividend behind the 12 and repeat the process: 129 / 16

On to step 3:
When dividing 129 by 16, we get 8 with a remainder of 1.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Deduct 128 from 129 and we're left with 1.
Fetch the next digit (8) from the dividend, attach it to 1 and continue: 18 / 16

Going ahead to step 4:
The number 16 fits into 18 1 times, leaving a remainder of 2.
Put 1 as the next digit of the answer. 
Result so far: 81.0
Subtracting 16 from 18 leaves us with 2.
Append the next digit (0) from the dividend to 2 and continue with: 20 / 16

Step 5:
16 can be fit into 20 1 times, resulting in a remainder of 4.
Use 1 as the next digit of our solution. 
Result so far: 811.0
If we take 16 away from 20, we end up with 4.
Append the next digit (2) from the dividend to 4 and continue with: 42 / 16

Advancing to step 6:
42 divided by 16 is 2 with a remainder of 10.
Put 2 as the next digit of the answer. 
Result so far: 8112.0
Deduct 32 from 42 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 7:
16 goes into 100 6 times with a remainder of 4.
Put 6 as the next digit of the answer. 
Result so far: 8112.6
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.

Going ahead to step 8:
If we divide 40 by 16, we get 2 and a remainder of 8.
Write down 2 as next digit of the result. 
Result so far: 8112.62
Subtracting 32 from 40 leaves us 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 9:
The number 16 fits into 80 5 times, leaving a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 8112.625
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 10:
The number 16 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 8112.625
Subtracting 0 from 0 leaves us 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.

Advancing to step 11:
0 divided by 16 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 8112.625
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 final outcome is 8112.625, with a leftover of 0.0.