We divide 16502787 by 515
We want to divide 16502787 by 515.

Going ahead to step 1:
1 divided by 515 is 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Append the next digit (6) from the dividend to 1 and continue with: 16 / 515

On to step 2:
515 goes into 16 0 times with a remainder of 16.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 16 and we're left with 16.
Bring next digit (5) of the dividend behind the 16 and repeat the process: 165 / 515

Moving on to step 3:
The number 515 fits into 165 0 times, leaving a remainder of 165.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 165, we get 165.
Include the next digit (0) from the dividend after 165, then repeat: 1650 / 515

Moving on to step 4:
If we divide 1650 by 515, we get 3 and a remainder of 105.
The next digit of our result is 3. 
Result so far: 3.0
Subtract 1545 from 1650 to get 105.
Grab the next digit (2) from the dividend, add it to 105, then carry on: 1052 / 515

Step 5:
515 goes into 1052 2 times with a remainder of 22.
The number 2 becomes the next digit in our result. 
Result so far: 32.0
If we take 1030 away from 1052, we end up with 22.
Bring next digit (7) of the dividend behind the 22 and repeat the process: 227 / 515

Going ahead to step 6:
When dividing 227 by 515, we get 0 with a remainder of 227.
Put 0 as the next digit of the answer. 
Result so far: 320.0
The remainder is 227 after subtracting 0 from 227.
Include the next digit (8) from the dividend after 227, then repeat: 2278 / 515

Going ahead to step 7:
515 can be fit into 2278 4 times, resulting in a remainder of 218.
The number 4 becomes the next digit in our result. 
Result so far: 3204.0
The remainder is 218 after subtracting 2060 from 2278.
Grab the next digit (7) from the dividend, add it to 218, then carry on: 2187 / 515

Step 8:
If we divide 2187 by 515, we get 4 and a remainder of 127.
Put 4 as the next digit of the answer. 
Result so far: 32044.0
If we subtract 2060 from 2187, we get 127.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1270, and continue the process.

Advancing to step 9:
The number 515 fits into 1270 2 times, leaving a remainder of 240.
Write down 2 as next digit of the result. 
Result so far: 32044.2
Subtract 1030 from 1270 to get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Advancing to step 10:
2400 divided by 515 is 4 with a remainder of 340.
Record the quotient 4 as the next digit in the result. 
Result so far: 32044.24
The remainder is 340 after subtracting 2060 from 2400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

On to step 11:
515 can be fit into 3400 6 times, resulting in a remainder of 310.
Use 6 as the next digit of our solution. 
Result so far: 32044.246
Subtract 3090 from 3400 to get 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Moving on to step 12:
515 goes into 3100 6 times with a remainder of 10.
Record the quotient 6 as the next digit in the result. 
Result so far: 32044.2466
The remainder is 10 after subtracting 3090 from 3100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

After the division, we end up with 32044.2466 and a remainder of 0.0001.