Let's divide 38948761 by 2
We're looking to find how many times 2 goes into 38948761.

Step 1:
The number 2 fits into 3 1 times, leaving a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 1 after subtracting 2 from 3.
Take the next digit (8) from the dividend and append it to 1, then repeat: 18 / 2

On to step 2:
18 divided by 2 is 9 with a remainder of 0.
Put 9 as the next digit of the answer. 
Result so far: 19.0
Deduct 18 from 18 and we're left with 0.
Append the next digit (9) from the dividend to 0 and continue with: 9 / 2

Advancing to step 3:
2 goes into 9 4 times with a remainder of 1.
The next digit of our result is 4. 
Result so far: 194.0
If we take 8 away from 9, we end up with 1.
Append the next digit (4) from the dividend to 1 and continue with: 14 / 2

On to step 4:
If we divide 14 by 2, we get 7 and a remainder of 0.
Write down 7 as next digit of the result. 
Result so far: 1947.0
If we subtract 14 from 14, we get 0.
Take the next digit (8) from the dividend and append it to 0, then repeat: 8 / 2

Advancing to step 5:
2 can be fit into 8 4 times, resulting in a remainder of 0.
Write down 4 as next digit of the result. 
Result so far: 19474.0
The remainder is 0 after subtracting 8 from 8.
Take the next digit (7) from the dividend and append it to 0, then repeat: 7 / 2

Let's proceed to step 6:
The number 2 fits into 7 3 times, leaving a remainder of 1.
The next digit of our result is 3. 
Result so far: 194743.0
Subtracting 6 from 7 leaves us with 1.
Bring next digit (6) of the dividend behind the 1 and repeat the process: 16 / 2

Step 7:
When dividing 16 by 2, we get 8 with a remainder of 0.
Put 8 as the next digit of the answer. 
Result so far: 1947438.0
Subtracting 16 from 16 leaves us with 0.
Grab the next digit (1) from the dividend, add it to 0, then carry on: 1 / 2

On to step 8:
1 divided by 2 is 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 19474380.0
Deduct 0 from 1 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.

Let's proceed to step 9:
2 goes into 10 5 times with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 19474380.5
If we subtract 10 from 10, 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.

On to step 10:
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: 19474380.5
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 11:
2 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 19474380.5
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 result is 19474380.5 with a remainder of 0.0.