86260177 divided by 663 
We want to divide 86260177 by 663.

Step 1:
The number 663 fits into 8 0 times, leaving a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 663

Step 2:
If we divide 86 by 663, we get 0 and a remainder of 86.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 86 to get 86.
Take the next digit (2) from the dividend and append it to 86, then repeat: 862 / 663

Let's proceed to step 3:
862 divided by 663 is 1 with a remainder of 199.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 663 from 862 and we're left with 199.
Include the next digit (6) from the dividend after 199, then repeat: 1996 / 663

Going ahead to step 4:
If we divide 1996 by 663, we get 3 and a remainder of 7.
The next digit of our result is 3. 
Result so far: 13.0
Subtracting 1989 from 1996 leaves us with 7.
Bring next digit (0) of the dividend behind the 7 and repeat the process: 70 / 663

Moving on to step 5:
The number 663 fits into 70 0 times, leaving a remainder of 70.
Use 0 as the next digit of our solution. 
Result so far: 130.0
Subtracting 0 from 70 leaves us with 70.
Bring next digit (1) of the dividend behind the 70 and repeat the process: 701 / 663

Going ahead to step 6:
663 can be fit into 701 1 times, resulting in a remainder of 38.
Record the quotient 1 as the next digit in the result. 
Result so far: 1301.0
If we take 663 away from 701, we end up with 38.
Take the next digit (7) from the dividend and append it to 38, then repeat: 387 / 663

Going ahead to step 7:
663 goes into 387 0 times with a remainder of 387.
Put 0 as the next digit of the answer. 
Result so far: 13010.0
The remainder is 387 after subtracting 0 from 387.
Take the next digit (7) from the dividend and append it to 387, then repeat: 3877 / 663

Let's proceed to step 8:
If we divide 3877 by 663, we get 5 and a remainder of 562.
The next digit of our result is 5. 
Result so far: 130105.0
Deduct 3315 from 3877 and we're left with 562.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5620, and continue the process.

Advancing to step 9:
If we divide 5620 by 663, we get 8 and a remainder of 316.
Put 8 as the next digit of the answer. 
Result so far: 130105.8
If we take 5304 away from 5620, we end up with 316.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3160, and continue the process.

Advancing to step 10:
663 can be fit into 3160 4 times, resulting in a remainder of 508.
Write down 4 as next digit of the result. 
Result so far: 130105.84
If we subtract 2652 from 3160, we get 508.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5080, and continue the process.

Advancing to step 11:
663 goes into 5080 7 times with a remainder of 439.
Record the quotient 7 as the next digit in the result. 
Result so far: 130105.847
If we subtract 4641 from 5080, we get 439.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4390, and continue the process.

Let's proceed to step 12:
When dividing 4390 by 663, we get 6 with a remainder of 412.
The next digit of our result is 6. 
Result so far: 130105.8476
If we subtract 3978 from 4390, we get 412.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4120, and continue the process.

Advancing to step 13:
If we divide 4120 by 663, we get 6 and a remainder of 142.
Write down 6 as next digit of the result. 
Result so far: 130105.84766
If we subtract 3978 from 4120, we get 142.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

After the division, we end up with 130105.84766 and a remainder of 0.000142.