We divide 445902 by 80
Let's see how many times 80 fits into 445902.

Moving on to step 1:
4 divided by 80 is 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Take the next digit (4) from the dividend and append it to 4, then repeat: 44 / 80

Going ahead to step 2:
The number 80 fits into 44 0 times, leaving a remainder of 44.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 44, we end up with 44.
Include the next digit (5) from the dividend after 44, then repeat: 445 / 80

On to step 3:
The number 80 fits into 445 5 times, leaving a remainder of 45.
Use 5 as the next digit of our solution. 
Result so far: 5.0
If we subtract 400 from 445, we get 45.
Bring next digit (9) of the dividend behind the 45 and repeat the process: 459 / 80

On to step 4:
The number 80 fits into 459 5 times, leaving a remainder of 59.
Use 5 as the next digit of our solution. 
Result so far: 55.0
Subtract 400 from 459 to get 59.
Bring next digit (0) of the dividend behind the 59 and repeat the process: 590 / 80

Going ahead to step 5:
When dividing 590 by 80, we get 7 with a remainder of 30.
Put 7 as the next digit of the answer. 
Result so far: 557.0
Deduct 560 from 590 and we're left with 30.
Take the next digit (2) from the dividend and append it to 30, then repeat: 302 / 80

Let's proceed to step 6:
302 divided by 80 is 3 with a remainder of 62.
Write down 3 as next digit of the result. 
Result so far: 5573.0
If we take 240 away from 302, we end up with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Let's proceed to step 7:
The number 80 fits into 620 7 times, leaving a remainder of 60.
Use 7 as the next digit of our solution. 
Result so far: 5573.7
If we take 560 away from 620, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 8:
600 divided by 80 is 7 with a remainder of 40.
The next digit of our result is 7. 
Result so far: 5573.77
The remainder is 40 after subtracting 560 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

After the division, we end up with 5573.77 and a remainder of 0.04.