We look at the division of 28687786 by 437 
Our goal is to divide 28687786 by 437.

Let's proceed to step 1:
If we divide 2 by 437, we get 0 and a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Bring next digit (8) of the dividend behind the 2 and repeat the process: 28 / 437

Step 2:
If we divide 28 by 437, we get 0 and a remainder of 28.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 28 and we're left with 28.
Include the next digit (6) from the dividend after 28, then repeat: 286 / 437

Let's proceed to step 3:
If we divide 286 by 437, we get 0 and a remainder of 286.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 286, we get 286.
Append the next digit (8) from the dividend to 286 and continue with: 2868 / 437

On to step 4:
If we divide 2868 by 437, we get 6 and a remainder of 246.
Write down 6 as next digit of the result. 
Result so far: 6.0
If we subtract 2622 from 2868, we get 246.
Bring next digit (7) of the dividend behind the 246 and repeat the process: 2467 / 437

Moving on to step 5:
If we divide 2467 by 437, we get 5 and a remainder of 282.
Use 5 as the next digit of our solution. 
Result so far: 65.0
Subtracting 2185 from 2467 leaves us with 282.
Grab the next digit (7) from the dividend, add it to 282, then carry on: 2827 / 437

Moving on to step 6:
437 can be fit into 2827 6 times, resulting in a remainder of 205.
Write down 6 as next digit of the result. 
Result so far: 656.0
Deduct 2622 from 2827 and we're left with 205.
Include the next digit (8) from the dividend after 205, then repeat: 2058 / 437

Moving on to step 7:
When dividing 2058 by 437, we get 4 with a remainder of 310.
The number 4 becomes the next digit in our result. 
Result so far: 6564.0
If we take 1748 away from 2058, we end up with 310.
Append the next digit (6) from the dividend to 310 and continue with: 3106 / 437

Step 8:
3106 divided by 437 is 7 with a remainder of 47.
Use 7 as the next digit of our solution. 
Result so far: 65647.0
Subtract 3059 from 3106 to get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Advancing to step 9:
437 can be fit into 470 1 times, resulting in a remainder of 33.
Write down 1 as next digit of the result. 
Result so far: 65647.1
The remainder is 33 after subtracting 437 from 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Step 10:
437 can be fit into 330 0 times, resulting in a remainder of 330.
Write down 0 as next digit of the result. 
Result so far: 65647.1
Subtract 0 from 330 to get 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Going ahead to step 11:
When dividing 3300 by 437, we get 7 with a remainder of 241.
Write down 7 as next digit of the result. 
Result so far: 65647.107
Subtract 3059 from 3300 to get 241.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2410, and continue the process.

Advancing to step 12:
437 goes into 2410 5 times with a remainder of 225.
Write down 5 as next digit of the result. 
Result so far: 65647.1075
Subtract 2185 from 2410 to get 225.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

Let's proceed to step 13:
The number 437 fits into 2250 5 times, leaving a remainder of 65.
Use 5 as the next digit of our solution. 
Result so far: 65647.10755
Subtract 2185 from 2250 to get 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

The final outcome is 65647.10755, with a leftover of 6.5e-05.