We divide 308213 by 2
We want to figure out the number of times 308213 can be divided by 2.

On to step 1:
When dividing 3 by 2, we get 1 with a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 2 from 3, we get 1.
Grab the next digit (0) from the dividend, add it to 1, then carry on: 10 / 2

Going ahead to step 2:
10 divided by 2 is 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 15.0
Subtracting 10 from 10 leaves us with 0.
Bring next digit (8) of the dividend behind the 0 and repeat the process: 8 / 2

On to step 3:
When dividing 8 by 2, we get 4 with a remainder of 0.
Put 4 as the next digit of the answer. 
Result so far: 154.0
If we take 8 away from 8, we end up with 0.
Fetch the next digit (2) from the dividend, attach it to 0 and continue: 2 / 2

Step 4:
The number 2 fits into 2 1 times, leaving a remainder of 0.
Record the quotient 1 as the next digit in the result. 
Result so far: 1541.0
Deduct 2 from 2 and we're left with 0.
Take the next digit (1) from the dividend and append it to 0, then repeat: 1 / 2

Advancing to step 5:
1 divided by 2 is 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 15410.0
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 6:
If we divide 13 by 2, we get 6 and a remainder of 1.
The number 6 becomes the next digit in our result. 
Result so far: 154106.0
Deduct 12 from 13 and we're left 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.

Moving on to step 7:
2 can be fit into 10 5 times, resulting in a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 154106.5
The remainder is 0 after subtracting 10 from 10.
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 8:
The number 2 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 154106.5
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.

Step 9:
The number 2 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 154106.5
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.

In conclusion, the division gives 154106.5 with a balance of 0.0.