78287404 ÷ 803 
Let's see how many times 803 fits into 78287404.

Let's proceed to step 1:
803 goes into 7 0 times with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Bring next digit (8) of the dividend behind the 7 and repeat the process: 78 / 803

Going ahead to step 2:
If we divide 78 by 803, we get 0 and a remainder of 78.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 78, we end up with 78.
Include the next digit (2) from the dividend after 78, then repeat: 782 / 803

Let's proceed to step 3:
803 can be fit into 782 0 times, resulting in a remainder of 782.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 782, we end up with 782.
Fetch the next digit (8) from the dividend, attach it to 782 and continue: 7828 / 803

Moving on to step 4:
If we divide 7828 by 803, we get 9 and a remainder of 601.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Subtract 7227 from 7828 to get 601.
Fetch the next digit (7) from the dividend, attach it to 601 and continue: 6017 / 803

Step 5:
803 can be fit into 6017 7 times, resulting in a remainder of 396.
The next digit of our result is 7. 
Result so far: 97.0
Subtracting 5621 from 6017 leaves us with 396.
Bring next digit (4) of the dividend behind the 396 and repeat the process: 3964 / 803

Step 6:
The number 803 fits into 3964 4 times, leaving a remainder of 752.
The number 4 becomes the next digit in our result. 
Result so far: 974.0
Subtracting 3212 from 3964 leaves us with 752.
Take the next digit (0) from the dividend and append it to 752, then repeat: 7520 / 803

Let's proceed to step 7:
The number 803 fits into 7520 9 times, leaving a remainder of 293.
Use 9 as the next digit of our solution. 
Result so far: 9749.0
If we take 7227 away from 7520, we end up with 293.
Fetch the next digit (4) from the dividend, attach it to 293 and continue: 2934 / 803

Going ahead to step 8:
803 can be fit into 2934 3 times, resulting in a remainder of 525.
The number 3 becomes the next digit in our result. 
Result so far: 97493.0
Subtract 2409 from 2934 to get 525.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5250, and continue the process.

Let's proceed to step 9:
5250 divided by 803 is 6 with a remainder of 432.
Use 6 as the next digit of our solution. 
Result so far: 97493.6
The remainder is 432 after subtracting 4818 from 5250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4320, and continue the process.

Going ahead to step 10:
803 can be fit into 4320 5 times, resulting in a remainder of 305.
The next digit of our result is 5. 
Result so far: 97493.65
If we take 4015 away from 4320, we end up with 305.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3050, and continue the process.

Moving on to step 11:
3050 divided by 803 is 3 with a remainder of 641.
Write down 3 as next digit of the result. 
Result so far: 97493.653
If we take 2409 away from 3050, we end up with 641.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6410, and continue the process.

Step 12:
6410 divided by 803 is 7 with a remainder of 789.
Put 7 as the next digit of the answer. 
Result so far: 97493.6537
Deduct 5621 from 6410 and we're left with 789.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7890, and continue the process.

Going ahead to step 13:
If we divide 7890 by 803, we get 9 and a remainder of 663.
The number 9 becomes the next digit in our result. 
Result so far: 97493.65379
Subtract 7227 from 7890 to get 663.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6630, and continue the process.

Advancing to step 14:
If we divide 6630 by 803, we get 8 and a remainder of 206.
Put 8 as the next digit of the answer. 
Result so far: 97493.653798
If we subtract 6424 from 6630, we get 206.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

Step 15:
2060 divided by 803 is 2 with a remainder of 454.
The next digit of our result is 2. 
Result so far: 97493.6537982
The remainder is 454 after subtracting 1606 from 2060.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4540, and continue the process.

Advancing to step 16:
803 goes into 4540 5 times with a remainder of 525.
Put 5 as the next digit of the answer. 
Result so far: 97493.65379825
Deduct 4015 from 4540 and we're left with 525.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5250, and continue the process.

After the division, we end up with 97493.65379825 and a remainder of 5.25e-07.