18305516 ÷ 636 
We want to figure out the number of times 18305516 can be divided by 636.

On to step 1:
The number 636 fits into 1 0 times, leaving a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 636

On to step 2:
636 goes into 18 0 times with a remainder of 18.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 18 and we're left with 18.
Bring next digit (3) of the dividend behind the 18 and repeat the process: 183 / 636

Let's proceed to step 3:
636 can be fit into 183 0 times, resulting in a remainder of 183.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 183, we end up with 183.
Fetch the next digit (0) from the dividend, attach it to 183 and continue: 1830 / 636

Advancing to step 4:
636 goes into 1830 2 times with a remainder of 558.
Put 2 as the next digit of the answer. 
Result so far: 2.0
The remainder is 558 after subtracting 1272 from 1830.
Include the next digit (5) from the dividend after 558, then repeat: 5585 / 636

Let's proceed to step 5:
The number 636 fits into 5585 8 times, leaving a remainder of 497.
The next digit of our result is 8. 
Result so far: 28.0
Deduct 5088 from 5585 and we're left with 497.
Grab the next digit (5) from the dividend, add it to 497, then carry on: 4975 / 636

Moving on to step 6:
4975 divided by 636 is 7 with a remainder of 523.
Record the quotient 7 as the next digit in the result. 
Result so far: 287.0
If we take 4452 away from 4975, we end up with 523.
Grab the next digit (1) from the dividend, add it to 523, then carry on: 5231 / 636

Moving on to step 7:
When dividing 5231 by 636, we get 8 with a remainder of 143.
The next digit of our result is 8. 
Result so far: 2878.0
Deduct 5088 from 5231 and we're left with 143.
Append the next digit (6) from the dividend to 143 and continue with: 1436 / 636

Step 8:
636 goes into 1436 2 times with a remainder of 164.
Record the quotient 2 as the next digit in the result. 
Result so far: 28782.0
The remainder is 164 after subtracting 1272 from 1436.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Step 9:
The number 636 fits into 1640 2 times, leaving a remainder of 368.
Write down 2 as next digit of the result. 
Result so far: 28782.2
The remainder is 368 after subtracting 1272 from 1640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Going ahead to step 10:
When dividing 3680 by 636, we get 5 with a remainder of 500.
Use 5 as the next digit of our solution. 
Result so far: 28782.25
The remainder is 500 after subtracting 3180 from 3680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Step 11:
636 can be fit into 5000 7 times, resulting in a remainder of 548.
The number 7 becomes the next digit in our result. 
Result so far: 28782.257
The remainder is 548 after subtracting 4452 from 5000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5480, and continue the process.

Moving on to step 12:
636 goes into 5480 8 times with a remainder of 392.
The number 8 becomes the next digit in our result. 
Result so far: 28782.2578
Subtracting 5088 from 5480 leaves us with 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

On to step 13:
3920 divided by 636 is 6 with a remainder of 104.
The number 6 becomes the next digit in our result. 
Result so far: 28782.25786
The remainder is 104 after subtracting 3816 from 3920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Moving on to step 14:
636 can be fit into 1040 1 times, resulting in a remainder of 404.
Record the quotient 1 as the next digit in the result. 
Result so far: 28782.257861
Subtracting 636 from 1040 leaves us with 404.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4040, and continue the process.

Advancing to step 15:
When dividing 4040 by 636, we get 6 with a remainder of 224.
Put 6 as the next digit of the answer. 
Result so far: 28782.2578616
Subtracting 3816 from 4040 leaves us with 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Step 16:
If we divide 2240 by 636, we get 3 and a remainder of 332.
The number 3 becomes the next digit in our result. 
Result so far: 28782.25786163
If we take 1908 away from 2240, we end up with 332.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3320, and continue the process.

The quotient of the division is 28782.25786163, and the remainder is 3.32e-07.