285800 divided by 89 
We want to divide 285800 by 89.

Moving on to step 1:
When dividing 2 by 89, we get 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Fetch the next digit (8) from the dividend, attach it to 2 and continue: 28 / 89

Advancing to step 2:
28 divided by 89 is 0 with a remainder of 28.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 28 to get 28.
Bring next digit (5) of the dividend behind the 28 and repeat the process: 285 / 89

Moving on to step 3:
If we divide 285 by 89, we get 3 and a remainder of 18.
Use 3 as the next digit of our solution. 
Result so far: 3.0
If we subtract 267 from 285, we get 18.
Bring next digit (8) of the dividend behind the 18 and repeat the process: 188 / 89

Moving on to step 4:
The number 89 fits into 188 2 times, leaving a remainder of 10.
The number 2 becomes the next digit in our result. 
Result so far: 32.0
Subtract 178 from 188 to get 10.
Append the next digit (0) from the dividend to 10 and continue with: 100 / 89

Let's proceed to step 5:
89 can be fit into 100 1 times, resulting in a remainder of 11.
Put 1 as the next digit of the answer. 
Result so far: 321.0
If we subtract 89 from 100, we get 11.
Include the next digit (0) from the dividend after 11, then repeat: 110 / 89

Advancing to step 6:
89 can be fit into 110 1 times, resulting in a remainder of 21.
Write down 1 as next digit of the result. 
Result so far: 3211.0
Deduct 89 from 110 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 7:
89 can be fit into 210 2 times, resulting in a remainder of 32.
The next digit of our result is 2. 
Result so far: 3211.2
Subtracting 178 from 210 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 8:
89 can be fit into 320 3 times, resulting in a remainder of 53.
Write down 3 as next digit of the result. 
Result so far: 3211.23
If we subtract 267 from 320, we get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

On to step 9:
89 can be fit into 530 5 times, resulting in a remainder of 85.
The number 5 becomes the next digit in our result. 
Result so far: 3211.235
If we subtract 445 from 530, we get 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Advancing to step 10:
If we divide 850 by 89, we get 9 and a remainder of 49.
Write down 9 as next digit of the result. 
Result so far: 3211.2359
Deduct 801 from 850 and we're left with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Moving on to step 11:
490 divided by 89 is 5 with a remainder of 45.
Put 5 as the next digit of the answer. 
Result so far: 3211.23595
The remainder is 45 after subtracting 445 from 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Step 12:
450 divided by 89 is 5 with a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 3211.235955
If we subtract 445 from 450, 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.

Our division results in 3211.235955 with a remaining 5e-07.