630283 divided by 4 
Let's see how many times 4 fits into 630283.

On to step 1:
6 divided by 4 is 1 with a remainder of 2.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 4 from 6 to get 2.
Append the next digit (3) from the dividend to 2 and continue with: 23 / 4

Step 2:
4 can be fit into 23 5 times, resulting in a remainder of 3.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
If we take 20 away from 23, we end up with 3.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 4

Step 3:
4 can be fit into 30 7 times, resulting in a remainder of 2.
Put 7 as the next digit of the answer. 
Result so far: 157.0
Deduct 28 from 30 and we're left with 2.
Fetch the next digit (2) from the dividend, attach it to 2 and continue: 22 / 4

Advancing to step 4:
If we divide 22 by 4, we get 5 and a remainder of 2.
The number 5 becomes the next digit in our result. 
Result so far: 1575.0
Subtract 20 from 22 to get 2.
Include the next digit (8) from the dividend after 2, then repeat: 28 / 4

Advancing to step 5:
4 goes into 28 7 times with a remainder of 0.
Write down 7 as next digit of the result. 
Result so far: 15757.0
If we subtract 28 from 28, we get 0.
Grab the next digit (3) from the dividend, add it to 0, then carry on: 3 / 4

Step 6:
4 can be fit into 3 0 times, resulting in a remainder of 3.
The next digit of our result is 0. 
Result so far: 157570.0
If we take 0 away from 3, we end up 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.

Moving on to step 7:
4 goes into 30 7 times with a remainder of 2.
The next digit of our result is 7. 
Result so far: 157570.7
If we subtract 28 from 30, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 8:
4 goes into 20 5 times with a remainder of 0.
The next digit of our result is 5. 
Result so far: 157570.75
The remainder is 0 after subtracting 20 from 20.
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 9:
The number 4 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 157570.75
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.

Let's proceed to step 10:
0 divided by 4 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 157570.75
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 quotient of the division is 157570.75, and the remainder is 0.0.