46305816 ÷ 2 
Our goal is to divide 46305816 by 2.

Let's proceed to step 1:
The number 2 fits into 4 2 times, leaving a remainder of 0.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtract 4 from 4 to get 0.
Fetch the next digit (6) from the dividend, attach it to 0 and continue: 6 / 2

Moving on to step 2:
The number 2 fits into 6 3 times, leaving a remainder of 0.
Put 3 as the next digit of the answer. 
Result so far: 23.0
Deduct 6 from 6 and we're left with 0.
Append the next digit (3) from the dividend to 0 and continue with: 3 / 2

Advancing to step 3:
2 can be fit into 3 1 times, resulting in a remainder of 1.
The next digit of our result is 1. 
Result so far: 231.0
If we subtract 2 from 3, we get 1.
Append the next digit (0) from the dividend to 1 and continue with: 10 / 2

Going ahead to step 4:
When dividing 10 by 2, we get 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 2315.0
The remainder is 0 after subtracting 10 from 10.
Fetch the next digit (5) from the dividend, attach it to 0 and continue: 5 / 2

Moving on to step 5:
2 goes into 5 2 times with a remainder of 1.
The next digit of our result is 2. 
Result so far: 23152.0
Subtracting 4 from 5 leaves us with 1.
Append the next digit (8) from the dividend to 1 and continue with: 18 / 2

Going ahead to step 6:
18 divided by 2 is 9 with a remainder of 0.
The next digit of our result is 9. 
Result so far: 231529.0
If we subtract 18 from 18, we get 0.
Bring next digit (1) of the dividend behind the 0 and repeat the process: 1 / 2

On to step 7:
When dividing 1 by 2, we get 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 2315290.0
Deduct 0 from 1 and we're left with 1.
Take the next digit (6) from the dividend and append it to 1, then repeat: 16 / 2

Step 8:
2 can be fit into 16 8 times, resulting in a remainder of 0.
The number 8 becomes the next digit in our result. 
Result so far: 23152908.0
Subtracting 16 from 16 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:
If we divide 0 by 2, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 23152908.0
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.

Going ahead to step 10:
2 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 23152908.0
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.

After the division, we end up with 23152908.0 and a remainder of 0.0.