6646479 ÷ 288 
Let's see how many times 288 fits into 6646479.

Advancing to step 1:
6 divided by 288 is 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Bring next digit (6) of the dividend behind the 6 and repeat the process: 66 / 288

Step 2:
288 can be fit into 66 0 times, resulting in a remainder of 66.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 66 leaves us with 66.
Grab the next digit (4) from the dividend, add it to 66, then carry on: 664 / 288

On to step 3:
The number 288 fits into 664 2 times, leaving a remainder of 88.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we subtract 576 from 664, we get 88.
Append the next digit (6) from the dividend to 88 and continue with: 886 / 288

Moving on to step 4:
886 divided by 288 is 3 with a remainder of 22.
Record the quotient 3 as the next digit in the result. 
Result so far: 23.0
The remainder is 22 after subtracting 864 from 886.
Include the next digit (4) from the dividend after 22, then repeat: 224 / 288

Advancing to step 5:
288 can be fit into 224 0 times, resulting in a remainder of 224.
Use 0 as the next digit of our solution. 
Result so far: 230.0
Subtract 0 from 224 to get 224.
Append the next digit (7) from the dividend to 224 and continue with: 2247 / 288

Let's proceed to step 6:
If we divide 2247 by 288, we get 7 and a remainder of 231.
The number 7 becomes the next digit in our result. 
Result so far: 2307.0
Subtract 2016 from 2247 to get 231.
Include the next digit (9) from the dividend after 231, then repeat: 2319 / 288

Advancing to step 7:
288 can be fit into 2319 8 times, resulting in a remainder of 15.
The next digit of our result is 8. 
Result so far: 23078.0
The remainder is 15 after subtracting 2304 from 2319.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 8:
If we divide 150 by 288, we get 0 and a remainder of 150.
The number 0 becomes the next digit in our result. 
Result so far: 23078.0
Deduct 0 from 150 and we're left with 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Going ahead to step 9:
The number 288 fits into 1500 5 times, leaving a remainder of 60.
Write down 5 as next digit of the result. 
Result so far: 23078.05
Subtract 1440 from 1500 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 10:
600 divided by 288 is 2 with a remainder of 24.
The number 2 becomes the next digit in our result. 
Result so far: 23078.052
Deduct 576 from 600 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 11:
240 divided by 288 is 0 with a remainder of 240.
Put 0 as the next digit of the answer. 
Result so far: 23078.052
Deduct 0 from 240 and we're left with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

On to step 12:
288 can be fit into 2400 8 times, resulting in a remainder of 96.
The next digit of our result is 8. 
Result so far: 23078.05208
Subtracting 2304 from 2400 leaves us with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

On to step 13:
288 can be fit into 960 3 times, resulting in a remainder of 96.
Put 3 as the next digit of the answer. 
Result so far: 23078.052083
Subtract 864 from 960 to get 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

On to step 14:
288 can be fit into 960 3 times, resulting in a remainder of 96.
Use 3 as the next digit of our solution. 
Result so far: 23078.0520833
If we subtract 864 from 960, we get 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

The final outcome is 23078.0520833, with a leftover of 9.6e-07.