Let's divide 575689 by 45
We want to figure out the number of times 575689 can be divided by 45.

Moving on to step 1:
The number 45 fits into 5 0 times, leaving a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Append the next digit (7) from the dividend to 5 and continue with: 57 / 45

Going ahead to step 2:
The number 45 fits into 57 1 times, leaving a remainder of 12.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 45 from 57 and we're left with 12.
Bring next digit (5) of the dividend behind the 12 and repeat the process: 125 / 45

Step 3:
The number 45 fits into 125 2 times, leaving a remainder of 35.
Put 2 as the next digit of the answer. 
Result so far: 12.0
Subtracting 90 from 125 leaves us with 35.
Append the next digit (6) from the dividend to 35 and continue with: 356 / 45

On to step 4:
The number 45 fits into 356 7 times, leaving a remainder of 41.
The number 7 becomes the next digit in our result. 
Result so far: 127.0
Deduct 315 from 356 and we're left with 41.
Fetch the next digit (8) from the dividend, attach it to 41 and continue: 418 / 45

Advancing to step 5:
418 divided by 45 is 9 with a remainder of 13.
The number 9 becomes the next digit in our result. 
Result so far: 1279.0
If we take 405 away from 418, we end up with 13.
Fetch the next digit (9) from the dividend, attach it to 13 and continue: 139 / 45

Moving on to step 6:
If we divide 139 by 45, we get 3 and a remainder of 4.
Use 3 as the next digit of our solution. 
Result so far: 12793.0
If we subtract 135 from 139, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 7:
40 divided by 45 is 0 with a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 12793.0
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 8:
400 divided by 45 is 8 with a remainder of 40.
Use 8 as the next digit of our solution. 
Result so far: 12793.08
The remainder is 40 after subtracting 360 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 9:
When dividing 400 by 45, we get 8 with a remainder of 40.
The number 8 becomes the next digit in our result. 
Result so far: 12793.088
Subtract 360 from 400 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Our division results in 12793.088 with a remaining 0.004.