We look at the division of 620025 by 4 
Let's see how many times 4 fits into 620025.

Let's proceed to step 1:
The number 4 fits into 6 1 times, leaving a remainder of 2.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 4 from 6 leaves us with 2.
Append the next digit (2) from the dividend to 2 and continue with: 22 / 4

Advancing to step 2:
When dividing 22 by 4, we get 5 with a remainder of 2.
The number 5 becomes the next digit in our result. 
Result so far: 15.0
If we subtract 20 from 22, we get 2.
Append the next digit (0) from the dividend to 2 and continue with: 20 / 4

On to step 3:
When dividing 20 by 4, we get 5 with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 155.0
Deduct 20 from 20 and we're left with 0.
Include the next digit (0) from the dividend after 0, then repeat: 0 / 4

Advancing to step 4:
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: 1550.0
Deduct 0 from 0 and we're left with 0.
Append the next digit (2) from the dividend to 0 and continue with: 2 / 4

Going ahead to step 5:
2 divided by 4 is 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 15500.0
If we take 0 away from 2, we end up with 2.
Grab the next digit (5) from the dividend, add it to 2, then carry on: 25 / 4

Step 6:
The number 4 fits into 25 6 times, leaving a remainder of 1.
The next digit of our result is 6. 
Result so far: 155006.0
Subtracting 24 from 25 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 7:
4 can be fit into 10 2 times, resulting in a remainder of 2.
Write down 2 as next digit of the result. 
Result so far: 155006.2
If we take 8 away from 10, we end up 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.

On to step 8:
4 goes into 20 5 times with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 155006.25
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 9:
4 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 155006.25
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.

Advancing to step 10:
4 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 155006.25
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.

In conclusion, the division gives 155006.25 with a balance of 0.0.