85134122 ÷ 255 
We want to figure out the number of times 85134122 can be divided by 255.

Going ahead to step 1:
8 divided by 255 is 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Take the next digit (5) from the dividend and append it to 8, then repeat: 85 / 255

On to step 2:
When dividing 85 by 255, we get 0 with a remainder of 85.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 85 after subtracting 0 from 85.
Fetch the next digit (1) from the dividend, attach it to 85 and continue: 851 / 255

On to step 3:
The number 255 fits into 851 3 times, leaving a remainder of 86.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we take 765 away from 851, we end up with 86.
Grab the next digit (3) from the dividend, add it to 86, then carry on: 863 / 255

Going ahead to step 4:
255 goes into 863 3 times with a remainder of 98.
The number 3 becomes the next digit in our result. 
Result so far: 33.0
If we subtract 765 from 863, we get 98.
Include the next digit (4) from the dividend after 98, then repeat: 984 / 255

Step 5:
984 divided by 255 is 3 with a remainder of 219.
The number 3 becomes the next digit in our result. 
Result so far: 333.0
If we subtract 765 from 984, we get 219.
Bring next digit (1) of the dividend behind the 219 and repeat the process: 2191 / 255

On to step 6:
2191 divided by 255 is 8 with a remainder of 151.
The number 8 becomes the next digit in our result. 
Result so far: 3338.0
Deduct 2040 from 2191 and we're left with 151.
Grab the next digit (2) from the dividend, add it to 151, then carry on: 1512 / 255

Step 7:
If we divide 1512 by 255, we get 5 and a remainder of 237.
Put 5 as the next digit of the answer. 
Result so far: 33385.0
If we subtract 1275 from 1512, we get 237.
Grab the next digit (2) from the dividend, add it to 237, then carry on: 2372 / 255

Step 8:
255 can be fit into 2372 9 times, resulting in a remainder of 77.
The number 9 becomes the next digit in our result. 
Result so far: 333859.0
If we subtract 2295 from 2372, we get 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Advancing to step 9:
If we divide 770 by 255, we get 3 and a remainder of 5.
The next digit of our result is 3. 
Result so far: 333859.3
If we subtract 765 from 770, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 10:
255 can be fit into 50 0 times, resulting in a remainder of 50.
The next digit of our result is 0. 
Result so far: 333859.3
If we subtract 0 from 50, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 11:
255 can be fit into 500 1 times, resulting in a remainder of 245.
Write down 1 as next digit of the result. 
Result so far: 333859.301
Subtract 255 from 500 to get 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

Moving on to step 12:
The number 255 fits into 2450 9 times, leaving a remainder of 155.
Record the quotient 9 as the next digit in the result. 
Result so far: 333859.3019
If we take 2295 away from 2450, we end up with 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

Moving on to step 13:
255 can be fit into 1550 6 times, resulting in a remainder of 20.
Write down 6 as next digit of the result. 
Result so far: 333859.30196
Subtract 1530 from 1550 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 14:
The number 255 fits into 200 0 times, leaving a remainder of 200.
The number 0 becomes the next digit in our result. 
Result so far: 333859.30196
Subtract 0 from 200 to get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Let's proceed to step 15:
When dividing 2000 by 255, we get 7 with a remainder of 215.
The next digit of our result is 7. 
Result so far: 333859.3019607
Subtract 1785 from 2000 to get 215.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

Advancing to step 16:
2150 divided by 255 is 8 with a remainder of 110.
Record the quotient 8 as the next digit in the result. 
Result so far: 333859.30196078
Subtracting 2040 from 2150 leaves us with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Our division results in 333859.30196078 with a remaining 1.1e-07.