15306514 divided by 665 
We want to divide 15306514 by 665.

On to step 1:
When dividing 1 by 665, we get 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 665

Advancing to step 2:
15 divided by 665 is 0 with a remainder of 15.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 15 after subtracting 0 from 15.
Fetch the next digit (3) from the dividend, attach it to 15 and continue: 153 / 665

Step 3:
665 goes into 153 0 times with a remainder of 153.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 153 after subtracting 0 from 153.
Fetch the next digit (0) from the dividend, attach it to 153 and continue: 1530 / 665

On to step 4:
665 can be fit into 1530 2 times, resulting in a remainder of 200.
The next digit of our result is 2. 
Result so far: 2.0
Deduct 1330 from 1530 and we're left with 200.
Include the next digit (6) from the dividend after 200, then repeat: 2006 / 665

On to step 5:
665 goes into 2006 3 times with a remainder of 11.
Put 3 as the next digit of the answer. 
Result so far: 23.0
Subtracting 1995 from 2006 leaves us with 11.
Include the next digit (5) from the dividend after 11, then repeat: 115 / 665

On to step 6:
665 goes into 115 0 times with a remainder of 115.
The next digit of our result is 0. 
Result so far: 230.0
If we subtract 0 from 115, we get 115.
Append the next digit (1) from the dividend to 115 and continue with: 1151 / 665

Going ahead to step 7:
665 goes into 1151 1 times with a remainder of 486.
Put 1 as the next digit of the answer. 
Result so far: 2301.0
Subtract 665 from 1151 to get 486.
Grab the next digit (4) from the dividend, add it to 486, then carry on: 4864 / 665

Moving on to step 8:
665 goes into 4864 7 times with a remainder of 209.
Write down 7 as next digit of the result. 
Result so far: 23017.0
The remainder is 209 after subtracting 4655 from 4864.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2090, and continue the process.

Step 9:
665 goes into 2090 3 times with a remainder of 95.
The next digit of our result is 3. 
Result so far: 23017.3
The remainder is 95 after subtracting 1995 from 2090.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Let's proceed to step 10:
950 divided by 665 is 1 with a remainder of 285.
Record the quotient 1 as the next digit in the result. 
Result so far: 23017.31
Deduct 665 from 950 and we're left with 285.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2850, and continue the process.

Going ahead to step 11:
665 can be fit into 2850 4 times, resulting in a remainder of 190.
The next digit of our result is 4. 
Result so far: 23017.314
The remainder is 190 after subtracting 2660 from 2850.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Step 12:
1900 divided by 665 is 2 with a remainder of 570.
Put 2 as the next digit of the answer. 
Result so far: 23017.3142
If we subtract 1330 from 1900, we get 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5700, and continue the process.

Step 13:
665 goes into 5700 8 times with a remainder of 380.
Use 8 as the next digit of our solution. 
Result so far: 23017.31428
Subtracting 5320 from 5700 leaves us with 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

On to step 14:
3800 divided by 665 is 5 with a remainder of 475.
The number 5 becomes the next digit in our result. 
Result so far: 23017.314285
If we take 3325 away from 3800, we end up with 475.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4750, and continue the process.

Step 15:
If we divide 4750 by 665, we get 7 and a remainder of 95.
The number 7 becomes the next digit in our result. 
Result so far: 23017.3142857
If we take 4655 away from 4750, we end up with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Let's proceed to step 16:
665 can be fit into 950 1 times, resulting in a remainder of 285.
Put 1 as the next digit of the answer. 
Result so far: 23017.31428571
The remainder is 285 after subtracting 665 from 950.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2850, and continue the process.

The quotient of the division is 23017.31428571, and the remainder is 2.85e-07.