We look at the division of 310606 by 4 
We want to divide 310606 by 4.

Step 1:
4 goes into 3 0 times with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Bring next digit (1) of the dividend behind the 3 and repeat the process: 31 / 4

Step 2:
4 can be fit into 31 7 times, resulting in a remainder of 3.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
Deduct 28 from 31 and we're left with 3.
Fetch the next digit (0) from the dividend, attach it to 3 and continue: 30 / 4

Advancing to step 3:
30 divided by 4 is 7 with a remainder of 2.
Record the quotient 7 as the next digit in the result. 
Result so far: 77.0
If we subtract 28 from 30, we get 2.
Append the next digit (6) from the dividend to 2 and continue with: 26 / 4

Going ahead to step 4:
When dividing 26 by 4, we get 6 with a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 776.0
Subtracting 24 from 26 leaves us with 2.
Take the next digit (0) from the dividend and append it to 2, then repeat: 20 / 4

Moving on to step 5:
The number 4 fits into 20 5 times, leaving a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 7765.0
If we subtract 20 from 20, we get 0.
Take the next digit (6) from the dividend and append it to 0, then repeat: 6 / 4

On to step 6:
4 goes into 6 1 times with a remainder of 2.
The next digit of our result is 1. 
Result so far: 77651.0
If we subtract 4 from 6, 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.

Step 7:
If we divide 20 by 4, we get 5 and a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 77651.5
If we subtract 20 from 20, 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.

Let's proceed to step 8:
When dividing 0 by 4, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 77651.5
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.

Going ahead to step 9:
4 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 77651.5
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.

After the division, we end up with 77651.5 and a remainder of 0.0.