We're dividing 28690873 by 987 
We want to divide 28690873 by 987.

Step 1:
If we divide 2 by 987, we get 0 and a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Fetch the next digit (8) from the dividend, attach it to 2 and continue: 28 / 987

Advancing to step 2:
28 divided by 987 is 0 with a remainder of 28.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 28 after subtracting 0 from 28.
Bring next digit (6) of the dividend behind the 28 and repeat the process: 286 / 987

Step 3:
987 goes into 286 0 times with a remainder of 286.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 286, we end up with 286.
Fetch the next digit (9) from the dividend, attach it to 286 and continue: 2869 / 987

Let's proceed to step 4:
The number 987 fits into 2869 2 times, leaving a remainder of 895.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we take 1974 away from 2869, we end up with 895.
Take the next digit (0) from the dividend and append it to 895, then repeat: 8950 / 987

Moving on to step 5:
987 goes into 8950 9 times with a remainder of 67.
Record the quotient 9 as the next digit in the result. 
Result so far: 29.0
If we subtract 8883 from 8950, we get 67.
Append the next digit (8) from the dividend to 67 and continue with: 678 / 987

Step 6:
The number 987 fits into 678 0 times, leaving a remainder of 678.
Use 0 as the next digit of our solution. 
Result so far: 290.0
Subtracting 0 from 678 leaves us with 678.
Grab the next digit (7) from the dividend, add it to 678, then carry on: 6787 / 987

Going ahead to step 7:
987 goes into 6787 6 times with a remainder of 865.
Record the quotient 6 as the next digit in the result. 
Result so far: 2906.0
Subtract 5922 from 6787 to get 865.
Include the next digit (3) from the dividend after 865, then repeat: 8653 / 987

Moving on to step 8:
If we divide 8653 by 987, we get 8 and a remainder of 757.
Put 8 as the next digit of the answer. 
Result so far: 29068.0
Subtracting 7896 from 8653 leaves us with 757.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7570, and continue the process.

Going ahead to step 9:
987 goes into 7570 7 times with a remainder of 661.
Use 7 as the next digit of our solution. 
Result so far: 29068.7
If we take 6909 away from 7570, we end up with 661.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6610, and continue the process.

Let's proceed to step 10:
987 can be fit into 6610 6 times, resulting in a remainder of 688.
Put 6 as the next digit of the answer. 
Result so far: 29068.76
The remainder is 688 after subtracting 5922 from 6610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6880, and continue the process.

Let's proceed to step 11:
987 goes into 6880 6 times with a remainder of 958.
The number 6 becomes the next digit in our result. 
Result so far: 29068.766
Subtract 5922 from 6880 to get 958.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9580, and continue the process.

The final outcome is 29068.766, with a leftover of 0.0958.