We divide 289320 by 80
We want to divide 289320 by 80.

Advancing to step 1:
80 can be fit into 2 0 times, resulting in a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Fetch the next digit (8) from the dividend, attach it to 2 and continue: 28 / 80

Moving on to step 2:
80 can be fit into 28 0 times, resulting in a remainder of 28.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 28, we get 28.
Fetch the next digit (9) from the dividend, attach it to 28 and continue: 289 / 80

On to step 3:
The number 80 fits into 289 3 times, leaving a remainder of 49.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtracting 240 from 289 leaves us with 49.
Grab the next digit (3) from the dividend, add it to 49, then carry on: 493 / 80

Let's proceed to step 4:
493 divided by 80 is 6 with a remainder of 13.
Put 6 as the next digit of the answer. 
Result so far: 36.0
If we subtract 480 from 493, we get 13.
Append the next digit (2) from the dividend to 13 and continue with: 132 / 80

Advancing to step 5:
132 divided by 80 is 1 with a remainder of 52.
The next digit of our result is 1. 
Result so far: 361.0
Deduct 80 from 132 and we're left with 52.
Fetch the next digit (0) from the dividend, attach it to 52 and continue: 520 / 80

Moving on to step 6:
The number 80 fits into 520 6 times, leaving a remainder of 40.
Write down 6 as next digit of the result. 
Result so far: 3616.0
If we take 480 away from 520, we end up with 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 7:
400 divided by 80 is 5 with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 3616.5
If we take 400 away from 400, 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.

Step 8:
80 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 3616.5
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 9:
0 divided by 80 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 3616.5
Deduct 0 from 0 and we're left 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.

After the division, we end up with 3616.5 and a remainder of 0.0.