We divide 628725 by 4
We want to figure out the number of times 628725 can be divided by 4.

Going ahead to step 1:
6 divided by 4 is 1 with a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 4 from 6 and we're left with 2.
Include the next digit (2) from the dividend after 2, then repeat: 22 / 4

Step 2:
4 can be fit into 22 5 times, resulting in a remainder of 2.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
Subtracting 20 from 22 leaves us with 2.
Take the next digit (8) from the dividend and append it to 2, then repeat: 28 / 4

On to step 3:
4 can be fit into 28 7 times, resulting in a remainder of 0.
The next digit of our result is 7. 
Result so far: 157.0
If we take 28 away from 28, we end up with 0.
Append the next digit (7) from the dividend to 0 and continue with: 7 / 4

Advancing to step 4:
4 goes into 7 1 times with a remainder of 3.
The number 1 becomes the next digit in our result. 
Result so far: 1571.0
Subtracting 4 from 7 leaves us with 3.
Append the next digit (2) from the dividend to 3 and continue with: 32 / 4

Let's proceed to step 5:
4 goes into 32 8 times with a remainder of 0.
The number 8 becomes the next digit in our result. 
Result so far: 15718.0
The remainder is 0 after subtracting 32 from 32.
Fetch the next digit (5) from the dividend, attach it to 0 and continue: 5 / 4

Moving on to step 6:
The number 4 fits into 5 1 times, leaving a remainder of 1.
The next digit of our result is 1. 
Result so far: 157181.0
If we subtract 4 from 5, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 7:
10 divided by 4 is 2 with a remainder of 2.
Record the quotient 2 as the next digit in the result. 
Result so far: 157181.2
Subtracting 8 from 10 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 goes into 20 5 times with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 157181.25
If we take 20 away from 20, 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 9:
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: 157181.25
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.

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: 157181.25
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.

The final result is 157181.25 with a remainder of 0.0.