28621793 ÷ 307 
We want to divide 28621793 by 307.

On to step 1:
307 can be fit into 2 0 times, resulting in a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Fetch the next digit (8) from the dividend, attach it to 2 and continue: 28 / 307

Step 2:
307 can be fit into 28 0 times, resulting in a remainder of 28.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 28 after subtracting 0 from 28.
Grab the next digit (6) from the dividend, add it to 28, then carry on: 286 / 307

Step 3:
The number 307 fits into 286 0 times, leaving a remainder of 286.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 286 after subtracting 0 from 286.
Append the next digit (2) from the dividend to 286 and continue with: 2862 / 307

On to step 4:
The number 307 fits into 2862 9 times, leaving a remainder of 99.
The next digit of our result is 9. 
Result so far: 9.0
Deduct 2763 from 2862 and we're left with 99.
Take the next digit (1) from the dividend and append it to 99, then repeat: 991 / 307

On to step 5:
If we divide 991 by 307, we get 3 and a remainder of 70.
Record the quotient 3 as the next digit in the result. 
Result so far: 93.0
The remainder is 70 after subtracting 921 from 991.
Bring next digit (7) of the dividend behind the 70 and repeat the process: 707 / 307

On to step 6:
When dividing 707 by 307, we get 2 with a remainder of 93.
Put 2 as the next digit of the answer. 
Result so far: 932.0
If we subtract 614 from 707, we get 93.
Bring next digit (9) of the dividend behind the 93 and repeat the process: 939 / 307

Moving on to step 7:
When dividing 939 by 307, we get 3 with a remainder of 18.
Write down 3 as next digit of the result. 
Result so far: 9323.0
Deduct 921 from 939 and we're left with 18.
Append the next digit (3) from the dividend to 18 and continue with: 183 / 307

Advancing to step 8:
If we divide 183 by 307, we get 0 and a remainder of 183.
Put 0 as the next digit of the answer. 
Result so far: 93230.0
The remainder is 183 after subtracting 0 from 183.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1830, and continue the process.

Moving on to step 9:
The number 307 fits into 1830 5 times, leaving a remainder of 295.
Use 5 as the next digit of our solution. 
Result so far: 93230.5
Subtracting 1535 from 1830 leaves us with 295.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2950, and continue the process.

Advancing to step 10:
The number 307 fits into 2950 9 times, leaving a remainder of 187.
The next digit of our result is 9. 
Result so far: 93230.59
If we subtract 2763 from 2950, we get 187.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1870, and continue the process.

Moving on to step 11:
The number 307 fits into 1870 6 times, leaving a remainder of 28.
The next digit of our result is 6. 
Result so far: 93230.596
The remainder is 28 after subtracting 1842 from 1870.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 12:
280 divided by 307 is 0 with a remainder of 280.
Write down 0 as next digit of the result. 
Result so far: 93230.596
If we subtract 0 from 280, we get 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Moving on to step 13:
When dividing 2800 by 307, we get 9 with a remainder of 37.
Write down 9 as next digit of the result. 
Result so far: 93230.59609
If we take 2763 away from 2800, we end up with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Let's proceed to step 14:
370 divided by 307 is 1 with a remainder of 63.
The number 1 becomes the next digit in our result. 
Result so far: 93230.596091
Subtract 307 from 370 to get 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Going ahead to step 15:
If we divide 630 by 307, we get 2 and a remainder of 16.
The number 2 becomes the next digit in our result. 
Result so far: 93230.5960912
If we subtract 614 from 630, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 16:
If we divide 160 by 307, we get 0 and a remainder of 160.
Record the quotient 0 as the next digit in the result. 
Result so far: 93230.5960912
If we subtract 0 from 160, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

In conclusion, the division gives 93230.5960912 with a balance of 1.6e-07.