65072010 ÷ 255 
Our goal is to divide 65072010 by 255.

On to step 1:
6 divided by 255 is 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Bring next digit (5) of the dividend behind the 6 and repeat the process: 65 / 255

Moving on to step 2:
65 divided by 255 is 0 with a remainder of 65.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 65 to get 65.
Include the next digit (0) from the dividend after 65, then repeat: 650 / 255

Advancing to step 3:
255 can be fit into 650 2 times, resulting in a remainder of 140.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtracting 510 from 650 leaves us with 140.
Take the next digit (7) from the dividend and append it to 140, then repeat: 1407 / 255

On to step 4:
255 goes into 1407 5 times with a remainder of 132.
Put 5 as the next digit of the answer. 
Result so far: 25.0
Deduct 1275 from 1407 and we're left with 132.
Bring next digit (2) of the dividend behind the 132 and repeat the process: 1322 / 255

On to step 5:
When dividing 1322 by 255, we get 5 with a remainder of 47.
Write down 5 as next digit of the result. 
Result so far: 255.0
If we take 1275 away from 1322, we end up with 47.
Append the next digit (0) from the dividend to 47 and continue with: 470 / 255

Step 6:
The number 255 fits into 470 1 times, leaving a remainder of 215.
Put 1 as the next digit of the answer. 
Result so far: 2551.0
Subtract 255 from 470 to get 215.
Include the next digit (1) from the dividend after 215, then repeat: 2151 / 255

On to step 7:
The number 255 fits into 2151 8 times, leaving a remainder of 111.
The number 8 becomes the next digit in our result. 
Result so far: 25518.0
Subtracting 2040 from 2151 leaves us with 111.
Append the next digit (0) from the dividend to 111 and continue with: 1110 / 255

Moving on to step 8:
The number 255 fits into 1110 4 times, leaving a remainder of 90.
The number 4 becomes the next digit in our result. 
Result so far: 255184.0
If we subtract 1020 from 1110, we get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Let's proceed to step 9:
255 goes into 900 3 times with a remainder of 135.
Use 3 as the next digit of our solution. 
Result so far: 255184.3
Deduct 765 from 900 and we're left with 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Advancing to step 10:
255 can be fit into 1350 5 times, resulting in a remainder of 75.
Use 5 as the next digit of our solution. 
Result so far: 255184.35
If we subtract 1275 from 1350, we get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Step 11:
If we divide 750 by 255, we get 2 and a remainder of 240.
The number 2 becomes the next digit in our result. 
Result so far: 255184.352
Deduct 510 from 750 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.

Advancing to step 12:
The number 255 fits into 2400 9 times, leaving a remainder of 105.
Put 9 as the next digit of the answer. 
Result so far: 255184.3529
If we take 2295 away from 2400, we end up with 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Advancing to step 13:
255 can be fit into 1050 4 times, resulting in a remainder of 30.
Use 4 as the next digit of our solution. 
Result so far: 255184.35294
Deduct 1020 from 1050 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 14:
The number 255 fits into 300 1 times, leaving a remainder of 45.
The number 1 becomes the next digit in our result. 
Result so far: 255184.352941
The remainder is 45 after subtracting 255 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Going ahead to step 15:
If we divide 450 by 255, we get 1 and a remainder of 195.
Write down 1 as next digit of the result. 
Result so far: 255184.3529411
The remainder is 195 after subtracting 255 from 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

The final result is 255184.3529411 with a remainder of 1.95e-06.