2878029 ÷ 307 
We want to divide 2878029 by 307.

Advancing to step 1:
If we divide 2 by 307, we get 0 and a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Append the next digit (8) from the dividend to 2 and continue with: 28 / 307

Let's proceed to step 2:
If we divide 28 by 307, we get 0 and a remainder of 28.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 28 and we're left with 28.
Append the next digit (7) from the dividend to 28 and continue with: 287 / 307

Step 3:
307 goes into 287 0 times with a remainder of 287.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 287 and we're left with 287.
Append the next digit (8) from the dividend to 287 and continue with: 2878 / 307

On to step 4:
The number 307 fits into 2878 9 times, leaving a remainder of 115.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Subtracting 2763 from 2878 leaves us with 115.
Grab the next digit (0) from the dividend, add it to 115, then carry on: 1150 / 307

Advancing to step 5:
When dividing 1150 by 307, we get 3 with a remainder of 229.
Use 3 as the next digit of our solution. 
Result so far: 93.0
Subtract 921 from 1150 to get 229.
Bring next digit (2) of the dividend behind the 229 and repeat the process: 2292 / 307

Going ahead to step 6:
When dividing 2292 by 307, we get 7 with a remainder of 143.
Record the quotient 7 as the next digit in the result. 
Result so far: 937.0
Deduct 2149 from 2292 and we're left with 143.
Append the next digit (9) from the dividend to 143 and continue with: 1439 / 307

Advancing to step 7:
1439 divided by 307 is 4 with a remainder of 211.
Use 4 as the next digit of our solution. 
Result so far: 9374.0
Deduct 1228 from 1439 and we're left with 211.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2110, and continue the process.

Step 8:
The number 307 fits into 2110 6 times, leaving a remainder of 268.
The number 6 becomes the next digit in our result. 
Result so far: 9374.6
If we subtract 1842 from 2110, we get 268.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2680, and continue the process.

On to step 9:
2680 divided by 307 is 8 with a remainder of 224.
Put 8 as the next digit of the answer. 
Result so far: 9374.68
Subtract 2456 from 2680 to get 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Moving on to step 10:
307 goes into 2240 7 times with a remainder of 91.
Record the quotient 7 as the next digit in the result. 
Result so far: 9374.687
If we subtract 2149 from 2240, we get 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

Going ahead to step 11:
When dividing 910 by 307, we get 2 with a remainder of 296.
The number 2 becomes the next digit in our result. 
Result so far: 9374.6872
If we take 614 away from 910, we end up with 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Step 12:
The number 307 fits into 2960 9 times, leaving a remainder of 197.
Use 9 as the next digit of our solution. 
Result so far: 9374.68729
The remainder is 197 after subtracting 2763 from 2960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1970, and continue the process.

Step 13:
If we divide 1970 by 307, we get 6 and a remainder of 128.
Put 6 as the next digit of the answer. 
Result so far: 9374.687296
If we subtract 1842 from 1970, we get 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Moving on to step 14:
307 can be fit into 1280 4 times, resulting in a remainder of 52.
Use 4 as the next digit of our solution. 
Result so far: 9374.6872964
The remainder is 52 after subtracting 1228 from 1280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Advancing to step 15:
307 goes into 520 1 times with a remainder of 213.
Write down 1 as next digit of the result. 
Result so far: 9374.68729641
If we subtract 307 from 520, we get 213.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2130, and continue the process.

Our division results in 9374.68729641 with a remaining 2.13e-07.