868773 ÷ 16 
We want to figure out the number of times 868773 can be divided by 16.

Step 1:
16 can be fit into 8 0 times, resulting in a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (6) from the dividend, attach it to 8 and continue: 86 / 16

Advancing to step 2:
86 divided by 16 is 5 with a remainder of 6.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Deduct 80 from 86 and we're left with 6.
Bring next digit (8) of the dividend behind the 6 and repeat the process: 68 / 16

Advancing to step 3:
When dividing 68 by 16, we get 4 with a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 54.0
The remainder is 4 after subtracting 64 from 68.
Fetch the next digit (7) from the dividend, attach it to 4 and continue: 47 / 16

Moving on to step 4:
The number 16 fits into 47 2 times, leaving a remainder of 15.
The number 2 becomes the next digit in our result. 
Result so far: 542.0
If we take 32 away from 47, we end up with 15.
Include the next digit (7) from the dividend after 15, then repeat: 157 / 16

Advancing to step 5:
16 can be fit into 157 9 times, resulting in a remainder of 13.
The number 9 becomes the next digit in our result. 
Result so far: 5429.0
If we subtract 144 from 157, we get 13.
Include the next digit (3) from the dividend after 13, then repeat: 133 / 16

On to step 6:
The number 16 fits into 133 8 times, leaving a remainder of 5.
The number 8 becomes the next digit in our result. 
Result so far: 54298.0
Deduct 128 from 133 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 7:
16 goes into 50 3 times with a remainder of 2.
Write down 3 as next digit of the result. 
Result so far: 54298.3
Subtract 48 from 50 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 8:
20 divided by 16 is 1 with a remainder of 4.
Put 1 as the next digit of the answer. 
Result so far: 54298.31
Deduct 16 from 20 and we're left 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.

Moving on to step 9:
40 divided by 16 is 2 with a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 54298.312
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.

Let's proceed to step 10:
When dividing 80 by 16, we get 5 with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 54298.3125
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.

Going ahead to step 11:
If we divide 0 by 16, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 54298.3125
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.

Going ahead to step 12:
16 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 54298.3125
If we take 0 away from 0, 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.

The final outcome is 54298.3125, with a leftover of 0.0.