873307 divided by 45 
We want to divide 873307 by 45.

Step 1:
8 divided by 45 is 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Bring next digit (7) of the dividend behind the 8 and repeat the process: 87 / 45

On to step 2:
The number 45 fits into 87 1 times, leaving a remainder of 42.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 45 from 87 leaves us with 42.
Take the next digit (3) from the dividend and append it to 42, then repeat: 423 / 45

Let's proceed to step 3:
If we divide 423 by 45, we get 9 and a remainder of 18.
Record the quotient 9 as the next digit in the result. 
Result so far: 19.0
Subtracting 405 from 423 leaves us with 18.
Append the next digit (3) from the dividend to 18 and continue with: 183 / 45

Step 4:
The number 45 fits into 183 4 times, leaving a remainder of 3.
Record the quotient 4 as the next digit in the result. 
Result so far: 194.0
Subtracting 180 from 183 leaves us with 3.
Append the next digit (0) from the dividend to 3 and continue with: 30 / 45

On to step 5:
30 divided by 45 is 0 with a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 1940.0
Subtract 0 from 30 to get 30.
Bring next digit (7) of the dividend behind the 30 and repeat the process: 307 / 45

Step 6:
45 goes into 307 6 times with a remainder of 37.
Use 6 as the next digit of our solution. 
Result so far: 19406.0
Subtract 270 from 307 to 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.

Step 7:
370 divided by 45 is 8 with a remainder of 10.
Write down 8 as next digit of the result. 
Result so far: 19406.8
Subtracting 360 from 370 leaves us 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 8:
100 divided by 45 is 2 with a remainder of 10.
Use 2 as the next digit of our solution. 
Result so far: 19406.82
Deduct 90 from 100 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.

On to 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: 19406.822
Deduct 90 from 100 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.

In conclusion, the division gives 19406.822 with a balance of 0.001.