We divide 78862150 by 663
We want to divide 78862150 by 663.

Step 1:
663 goes into 7 0 times with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 663

Step 2:
The number 663 fits into 78 0 times, leaving a remainder of 78.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 78 leaves us with 78.
Take the next digit (8) from the dividend and append it to 78, then repeat: 788 / 663

Moving on to step 3:
663 can be fit into 788 1 times, resulting in a remainder of 125.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 663 from 788 and we're left with 125.
Grab the next digit (6) from the dividend, add it to 125, then carry on: 1256 / 663

On to step 4:
663 can be fit into 1256 1 times, resulting in a remainder of 593.
Write down 1 as next digit of the result. 
Result so far: 11.0
If we subtract 663 from 1256, we get 593.
Take the next digit (2) from the dividend and append it to 593, then repeat: 5932 / 663

Advancing to step 5:
663 can be fit into 5932 8 times, resulting in a remainder of 628.
Record the quotient 8 as the next digit in the result. 
Result so far: 118.0
Deduct 5304 from 5932 and we're left with 628.
Append the next digit (1) from the dividend to 628 and continue with: 6281 / 663

Let's proceed to step 6:
663 can be fit into 6281 9 times, resulting in a remainder of 314.
Put 9 as the next digit of the answer. 
Result so far: 1189.0
If we subtract 5967 from 6281, we get 314.
Bring next digit (5) of the dividend behind the 314 and repeat the process: 3145 / 663

Moving on to step 7:
The number 663 fits into 3145 4 times, leaving a remainder of 493.
Put 4 as the next digit of the answer. 
Result so far: 11894.0
The remainder is 493 after subtracting 2652 from 3145.
Include the next digit (0) from the dividend after 493, then repeat: 4930 / 663

Step 8:
663 can be fit into 4930 7 times, resulting in a remainder of 289.
The next digit of our result is 7. 
Result so far: 118947.0
Subtract 4641 from 4930 to get 289.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2890, and continue the process.

Let's proceed to step 9:
The number 663 fits into 2890 4 times, leaving a remainder of 238.
Write down 4 as next digit of the result. 
Result so far: 118947.4
Subtracting 2652 from 2890 leaves us with 238.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2380, and continue the process.

Advancing to step 10:
When dividing 2380 by 663, we get 3 with a remainder of 391.
The next digit of our result is 3. 
Result so far: 118947.43
If we take 1989 away from 2380, we end up with 391.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3910, and continue the process.

Step 11:
If we divide 3910 by 663, we get 5 and a remainder of 595.
Record the quotient 5 as the next digit in the result. 
Result so far: 118947.435
Deduct 3315 from 3910 and we're left with 595.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5950, and continue the process.

On to step 12:
If we divide 5950 by 663, we get 8 and a remainder of 646.
Put 8 as the next digit of the answer. 
Result so far: 118947.4358
The remainder is 646 after subtracting 5304 from 5950.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6460, and continue the process.

Let's proceed to step 13:
If we divide 6460 by 663, we get 9 and a remainder of 493.
Write down 9 as next digit of the result. 
Result so far: 118947.43589
Subtracting 5967 from 6460 leaves us with 493.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4930, and continue the process.

Advancing to step 14:
If we divide 4930 by 663, we get 7 and a remainder of 289.
Put 7 as the next digit of the answer. 
Result so far: 118947.435897
If we subtract 4641 from 4930, we get 289.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2890, and continue the process.

Moving on to step 15:
The number 663 fits into 2890 4 times, leaving a remainder of 238.
Write down 4 as next digit of the result. 
Result so far: 118947.4358974
Subtract 2652 from 2890 to get 238.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2380, and continue the process.

On to step 16:
663 goes into 2380 3 times with a remainder of 391.
Put 3 as the next digit of the answer. 
Result so far: 118947.43589743
The remainder is 391 after subtracting 1989 from 2380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3910, and continue the process.

The quotient of the division is 118947.43589743, and the remainder is 3.91e-07.