We're dividing 2907863 by 4 
We want to divide 2907863 by 4.

On to step 1:
2 divided by 4 is 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Append the next digit (9) from the dividend to 2 and continue with: 29 / 4

Step 2:
4 can be fit into 29 7 times, resulting in a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Subtracting 28 from 29 leaves us with 1.
Grab the next digit (0) from the dividend, add it to 1, then carry on: 10 / 4

Step 3:
The number 4 fits into 10 2 times, leaving a remainder of 2.
The next digit of our result is 2. 
Result so far: 72.0
If we take 8 away from 10, we end up with 2.
Take the next digit (7) from the dividend and append it to 2, then repeat: 27 / 4

Let's proceed to step 4:
27 divided by 4 is 6 with a remainder of 3.
The number 6 becomes the next digit in our result. 
Result so far: 726.0
Deduct 24 from 27 and we're left with 3.
Fetch the next digit (8) from the dividend, attach it to 3 and continue: 38 / 4

On to step 5:
4 goes into 38 9 times with a remainder of 2.
The number 9 becomes the next digit in our result. 
Result so far: 7269.0
Subtract 36 from 38 to get 2.
Bring next digit (6) of the dividend behind the 2 and repeat the process: 26 / 4

On to step 6:
The number 4 fits into 26 6 times, leaving a remainder of 2.
Write down 6 as next digit of the result. 
Result so far: 72696.0
The remainder is 2 after subtracting 24 from 26.
Append the next digit (3) from the dividend to 2 and continue with: 23 / 4

Advancing to step 7:
If we divide 23 by 4, we get 5 and a remainder of 3.
Record the quotient 5 as the next digit in the result. 
Result so far: 726965.0
Subtracting 20 from 23 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 8:
When dividing 30 by 4, we get 7 with a remainder of 2.
Put 7 as the next digit of the answer. 
Result so far: 726965.7
Subtracting 28 from 30 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 9:
The number 4 fits into 20 5 times, leaving a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 726965.75
Subtracting 20 from 20 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.

On to step 10:
If we divide 0 by 4, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 726965.75
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.

Step 11:
When dividing 0 by 4, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 726965.75
The remainder is 0 after subtracting 0 from 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 726965.75 and a remainder of 0.0.