We're dividing 629791 by 4 
We want to divide 629791 by 4.

Let's proceed to step 1:
The number 4 fits into 6 1 times, leaving a remainder of 2.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 4 from 6, we get 2.
Append the next digit (2) from the dividend to 2 and continue with: 22 / 4

Moving on to step 2:
4 goes into 22 5 times with a remainder of 2.
The next digit of our result is 5. 
Result so far: 15.0
Subtract 20 from 22 to get 2.
Take the next digit (9) from the dividend and append it to 2, then repeat: 29 / 4

Step 3:
The number 4 fits into 29 7 times, leaving a remainder of 1.
Record the quotient 7 as the next digit in the result. 
Result so far: 157.0
Deduct 28 from 29 and we're left with 1.
Bring next digit (7) of the dividend behind the 1 and repeat the process: 17 / 4

Moving on to step 4:
4 goes into 17 4 times with a remainder of 1.
Record the quotient 4 as the next digit in the result. 
Result so far: 1574.0
The remainder is 1 after subtracting 16 from 17.
Include the next digit (9) from the dividend after 1, then repeat: 19 / 4

Step 5:
When dividing 19 by 4, we get 4 with a remainder of 3.
Write down 4 as next digit of the result. 
Result so far: 15744.0
Subtract 16 from 19 to get 3.
Take the next digit (1) from the dividend and append it to 3, then repeat: 31 / 4

On to step 6:
31 divided by 4 is 7 with a remainder of 3.
Use 7 as the next digit of our solution. 
Result so far: 157447.0
Subtracting 28 from 31 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.

Step 7:
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: 157447.7
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.

Going ahead to step 8:
4 can be fit into 20 5 times, resulting in a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 157447.75
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.

Going ahead to step 9:
4 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 157447.75
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.

On to step 10:
0 divided by 4 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 157447.75
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.

After the division, we end up with 157447.75 and a remainder of 0.0.