We look at the division of 893121 by 16 
We want to figure out the number of times 893121 can be divided by 16.

Let's proceed to step 1:
8 divided by 16 is 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Bring next digit (9) of the dividend behind the 8 and repeat the process: 89 / 16

Moving on to step 2:
89 divided by 16 is 5 with a remainder of 9.
Put 5 as the next digit of the answer. 
Result so far: 5.0
If we subtract 80 from 89, we get 9.
Append the next digit (3) from the dividend to 9 and continue with: 93 / 16

Moving on to step 3:
16 can be fit into 93 5 times, resulting in a remainder of 13.
Record the quotient 5 as the next digit in the result. 
Result so far: 55.0
If we subtract 80 from 93, we get 13.
Append the next digit (1) from the dividend to 13 and continue with: 131 / 16

Let's proceed to step 4:
When dividing 131 by 16, we get 8 with a remainder of 3.
The number 8 becomes the next digit in our result. 
Result so far: 558.0
Deduct 128 from 131 and we're left with 3.
Fetch the next digit (2) from the dividend, attach it to 3 and continue: 32 / 16

Moving on to step 5:
If we divide 32 by 16, we get 2 and a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 5582.0
Subtract 32 from 32 to get 0.
Append the next digit (1) from the dividend to 0 and continue with: 1 / 16

On to step 6:
16 goes into 1 0 times with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 55820.0
If we take 0 away from 1, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 7:
When dividing 10 by 16, we get 0 with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 55820.0
If we subtract 0 from 10, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 8:
16 goes into 100 6 times with a remainder of 4.
Put 6 as the next digit of the answer. 
Result so far: 55820.06
If we take 96 away from 100, we end up 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.
The number 2 becomes the next digit in our result. 
Result so far: 55820.062
If we subtract 32 from 40, we 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.

Let's proceed to step 10:
16 goes into 80 5 times with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 55820.0625
Deduct 80 from 80 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.

Advancing to step 11:
16 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 55820.0625
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.

Moving on to step 12:
When dividing 0 by 16, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 55820.0625
If we subtract 0 from 0, 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.

The final outcome is 55820.0625, with a leftover of 0.0.