Let's divide 20666887 by 590
Our goal is to divide 20666887 by 590.

Let's proceed to step 1:
590 can be fit into 2 0 times, resulting in a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Take the next digit (0) from the dividend and append it to 2, then repeat: 20 / 590

On to step 2:
20 divided by 590 is 0 with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 20, we get 20.
Grab the next digit (6) from the dividend, add it to 20, then carry on: 206 / 590

Advancing to step 3:
206 divided by 590 is 0 with a remainder of 206.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 206, we get 206.
Fetch the next digit (6) from the dividend, attach it to 206 and continue: 2066 / 590

Step 4:
590 can be fit into 2066 3 times, resulting in a remainder of 296.
The next digit of our result is 3. 
Result so far: 3.0
If we subtract 1770 from 2066, we get 296.
Grab the next digit (6) from the dividend, add it to 296, then carry on: 2966 / 590

Step 5:
2966 divided by 590 is 5 with a remainder of 16.
Record the quotient 5 as the next digit in the result. 
Result so far: 35.0
If we take 2950 away from 2966, we end up with 16.
Append the next digit (8) from the dividend to 16 and continue with: 168 / 590

Going ahead to step 6:
590 can be fit into 168 0 times, resulting in a remainder of 168.
Write down 0 as next digit of the result. 
Result so far: 350.0
Subtract 0 from 168 to get 168.
Include the next digit (8) from the dividend after 168, then repeat: 1688 / 590

Moving on to step 7:
1688 divided by 590 is 2 with a remainder of 508.
The next digit of our result is 2. 
Result so far: 3502.0
Subtracting 1180 from 1688 leaves us with 508.
Fetch the next digit (7) from the dividend, attach it to 508 and continue: 5087 / 590

Advancing to step 8:
5087 divided by 590 is 8 with a remainder of 367.
The next digit of our result is 8. 
Result so far: 35028.0
The remainder is 367 after subtracting 4720 from 5087.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3670, and continue the process.

Let's proceed to step 9:
3670 divided by 590 is 6 with a remainder of 130.
Record the quotient 6 as the next digit in the result. 
Result so far: 35028.6
Subtract 3540 from 3670 to get 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Moving on to step 10:
If we divide 1300 by 590, we get 2 and a remainder of 120.
The number 2 becomes the next digit in our result. 
Result so far: 35028.62
The remainder is 120 after subtracting 1180 from 1300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Moving on to step 11:
The number 590 fits into 1200 2 times, leaving a remainder of 20.
The number 2 becomes the next digit in our result. 
Result so far: 35028.622
If we subtract 1180 from 1200, we 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.

The final result is 35028.622 with a remainder of 0.002.