We divide 517087 by 90
We want to divide 517087 by 90.

Going ahead to step 1:
If we divide 5 by 90, we get 0 and a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 90

On to step 2:
The number 90 fits into 51 0 times, leaving a remainder of 51.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 51, we get 51.
Fetch the next digit (7) from the dividend, attach it to 51 and continue: 517 / 90

Moving on to step 3:
517 divided by 90 is 5 with a remainder of 67.
Use 5 as the next digit of our solution. 
Result so far: 5.0
If we take 450 away from 517, we end up with 67.
Fetch the next digit (0) from the dividend, attach it to 67 and continue: 670 / 90

Going ahead to step 4:
670 divided by 90 is 7 with a remainder of 40.
Put 7 as the next digit of the answer. 
Result so far: 57.0
If we subtract 630 from 670, we get 40.
Grab the next digit (8) from the dividend, add it to 40, then carry on: 408 / 90

Going ahead to step 5:
When dividing 408 by 90, we get 4 with a remainder of 48.
Write down 4 as next digit of the result. 
Result so far: 574.0
Subtract 360 from 408 to get 48.
Grab the next digit (7) from the dividend, add it to 48, then carry on: 487 / 90

Moving on to step 6:
The number 90 fits into 487 5 times, leaving a remainder of 37.
Use 5 as the next digit of our solution. 
Result so far: 5745.0
The remainder is 37 after subtracting 450 from 487.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Step 7:
90 can be fit into 370 4 times, resulting in a remainder of 10.
Put 4 as the next digit of the answer. 
Result so far: 5745.4
Subtracting 360 from 370 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 8:
90 can be fit into 100 1 times, resulting in a remainder of 10.
Write down 1 as next digit of the result. 
Result so far: 5745.41
Subtracting 90 from 100 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 9:
100 divided by 90 is 1 with a remainder of 10.
The number 1 becomes the next digit in our result. 
Result so far: 5745.411
Subtract 90 from 100 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The final outcome is 5745.411, with a leftover of 0.001.