We're dividing 28605216 by 773 
Our goal is to divide 28605216 by 773.

Step 1:
When dividing 2 by 773, we get 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Grab the next digit (8) from the dividend, add it to 2, then carry on: 28 / 773

Moving on to step 2:
The number 773 fits into 28 0 times, leaving 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.
Grab the next digit (6) from the dividend, add it to 28, then carry on: 286 / 773

Let's proceed to step 3:
If we divide 286 by 773, we get 0 and a remainder of 286.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 286, we get 286.
Bring next digit (0) of the dividend behind the 286 and repeat the process: 2860 / 773

Step 4:
When dividing 2860 by 773, we get 3 with a remainder of 541.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Deduct 2319 from 2860 and we're left with 541.
Bring next digit (5) of the dividend behind the 541 and repeat the process: 5415 / 773

Step 5:
The number 773 fits into 5415 7 times, leaving a remainder of 4.
Use 7 as the next digit of our solution. 
Result so far: 37.0
If we subtract 5411 from 5415, we get 4.
Take the next digit (2) from the dividend and append it to 4, then repeat: 42 / 773

Going ahead to step 6:
773 goes into 42 0 times with a remainder of 42.
The number 0 becomes the next digit in our result. 
Result so far: 370.0
Subtracting 0 from 42 leaves us with 42.
Fetch the next digit (1) from the dividend, attach it to 42 and continue: 421 / 773

Let's proceed to step 7:
773 can be fit into 421 0 times, resulting in a remainder of 421.
Use 0 as the next digit of our solution. 
Result so far: 3700.0
The remainder is 421 after subtracting 0 from 421.
Include the next digit (6) from the dividend after 421, then repeat: 4216 / 773

On to step 8:
773 goes into 4216 5 times with a remainder of 351.
Put 5 as the next digit of the answer. 
Result so far: 37005.0
The remainder is 351 after subtracting 3865 from 4216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3510, and continue the process.

Step 9:
The number 773 fits into 3510 4 times, leaving a remainder of 418.
The number 4 becomes the next digit in our result. 
Result so far: 37005.4
The remainder is 418 after subtracting 3092 from 3510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

On to step 10:
773 goes into 4180 5 times with a remainder of 315.
Use 5 as the next digit of our solution. 
Result so far: 37005.45
If we subtract 3865 from 4180, we get 315.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3150, and continue the process.

Going ahead to step 11:
If we divide 3150 by 773, we get 4 and a remainder of 58.
Use 4 as the next digit of our solution. 
Result so far: 37005.454
If we subtract 3092 from 3150, we get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

On to step 12:
When dividing 580 by 773, we get 0 with a remainder of 580.
Record the quotient 0 as the next digit in the result. 
Result so far: 37005.454
Subtracting 0 from 580 leaves us with 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

Let's proceed to step 13:
773 can be fit into 5800 7 times, resulting in a remainder of 389.
The next digit of our result is 7. 
Result so far: 37005.45407
The remainder is 389 after subtracting 5411 from 5800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3890, and continue the process.

Let's proceed to step 14:
773 can be fit into 3890 5 times, resulting in a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 37005.454075
Subtract 3865 from 3890 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 15:
773 goes into 250 0 times with a remainder of 250.
The next digit of our result is 0. 
Result so far: 37005.454075
Deduct 0 from 250 and we're left with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Let's proceed to step 16:
773 goes into 2500 3 times with a remainder of 181.
The number 3 becomes the next digit in our result. 
Result so far: 37005.45407503
Subtracting 2319 from 2500 leaves us with 181.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1810, and continue the process.

The final outcome is 37005.45407503, with a leftover of 1.81e-07.