221316 divided by 2 
We're looking to find how many times 2 goes into 221316.

Step 1:
2 divided by 2 is 1 with a remainder of 0.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 2 from 2 leaves us with 0.
Grab the next digit (2) from the dividend, add it to 0, then carry on: 2 / 2

Moving on to step 2:
If we divide 2 by 2, we get 1 and a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 11.0
If we subtract 2 from 2, we get 0.
Include the next digit (1) from the dividend after 0, then repeat: 1 / 2

Let's proceed to step 3:
1 divided by 2 is 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 110.0
If we subtract 0 from 1, we get 1.
Fetch the next digit (3) from the dividend, attach it to 1 and continue: 13 / 2

Advancing to step 4:
When dividing 13 by 2, we get 6 with a remainder of 1.
Put 6 as the next digit of the answer. 
Result so far: 1106.0
Subtract 12 from 13 to get 1.
Include the next digit (1) from the dividend after 1, then repeat: 11 / 2

Advancing to step 5:
If we divide 11 by 2, we get 5 and a remainder of 1.
Put 5 as the next digit of the answer. 
Result so far: 11065.0
Deduct 10 from 11 and we're left with 1.
Take the next digit (6) from the dividend and append it to 1, then repeat: 16 / 2

On to step 6:
2 can be fit into 16 8 times, resulting in a remainder of 0.
Use 8 as the next digit of our solution. 
Result so far: 110658.0
If we take 16 away from 16, 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.

Step 7:
2 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 110658.0
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.

Moving on to step 8:
2 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 110658.0
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.

The final outcome is 110658.0, with a leftover of 0.0.