225712 divided by 45 
We want to figure out the number of times 225712 can be divided by 45.

Step 1:
If we divide 2 by 45, we get 0 and a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Include the next digit (2) from the dividend after 2, then repeat: 22 / 45

On to step 2:
The number 45 fits into 22 0 times, leaving a remainder of 22.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 22, we end up with 22.
Bring next digit (5) of the dividend behind the 22 and repeat the process: 225 / 45

Advancing to step 3:
The number 45 fits into 225 5 times, leaving a remainder of 0.
The next digit of our result is 5. 
Result so far: 5.0
If we take 225 away from 225, we end up with 0.
Bring next digit (7) of the dividend behind the 0 and repeat the process: 7 / 45

Step 4:
45 goes into 7 0 times with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 50.0
Subtract 0 from 7 to get 7.
Include the next digit (1) from the dividend after 7, then repeat: 71 / 45

Step 5:
45 goes into 71 1 times with a remainder of 26.
The next digit of our result is 1. 
Result so far: 501.0
Subtracting 45 from 71 leaves us with 26.
Include the next digit (2) from the dividend after 26, then repeat: 262 / 45

Advancing to step 6:
The number 45 fits into 262 5 times, leaving a remainder of 37.
The next digit of our result is 5. 
Result so far: 5015.0
If we subtract 225 from 262, we get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Let's proceed to step 7:
When dividing 370 by 45, we get 8 with a remainder of 10.
Record the quotient 8 as the next digit in the result. 
Result so far: 5015.8
Deduct 360 from 370 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 8:
45 can be fit into 100 2 times, resulting in a remainder of 10.
The number 2 becomes the next digit in our result. 
Result so far: 5015.82
If we take 90 away from 100, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 9:
The number 45 fits into 100 2 times, leaving a remainder of 10.
The number 2 becomes the next digit in our result. 
Result so far: 5015.822
The remainder is 10 after subtracting 90 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

In conclusion, the division gives 5015.822 with a balance of 0.001.