We're dividing 605612 by 4 
Our goal is to divide 605612 by 4.

Going ahead to step 1:
6 divided by 4 is 1 with a remainder of 2.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 2 after subtracting 4 from 6.
Grab the next digit (0) from the dividend, add it to 2, then carry on: 20 / 4

Let's proceed to step 2:
The number 4 fits into 20 5 times, leaving a remainder of 0.
The next digit of our result is 5. 
Result so far: 15.0
The remainder is 0 after subtracting 20 from 20.
Include the next digit (5) from the dividend after 0, then repeat: 5 / 4

Going ahead to step 3:
4 goes into 5 1 times with a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 151.0
If we subtract 4 from 5, we get 1.
Append the next digit (6) from the dividend to 1 and continue with: 16 / 4

Going ahead to step 4:
The number 4 fits into 16 4 times, leaving a remainder of 0.
Put 4 as the next digit of the answer. 
Result so far: 1514.0
The remainder is 0 after subtracting 16 from 16.
Take the next digit (1) from the dividend and append it to 0, then repeat: 1 / 4

Let's proceed to step 5:
The number 4 fits into 1 0 times, leaving a remainder of 1.
The next digit of our result is 0. 
Result so far: 15140.0
If we take 0 away from 1, we end up with 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 4

Advancing to step 6:
If we divide 12 by 4, we get 3 and a remainder of 0.
Write down 3 as next digit of the result. 
Result so far: 151403.0
The remainder is 0 after subtracting 12 from 12.
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 7:
4 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 151403.0
If we take 0 away from 0, we end up 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 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: 151403.0
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 final outcome is 151403.0, with a leftover of 0.0.