We're dividing 17386505 by 305 
Let's see how many times 305 fits into 17386505.

On to step 1:
If we divide 1 by 305, we get 0 and a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Fetch the next digit (7) from the dividend, attach it to 1 and continue: 17 / 305

On to step 2:
The number 305 fits into 17 0 times, leaving a remainder of 17.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 17 and we're left with 17.
Include the next digit (3) from the dividend after 17, then repeat: 173 / 305

Advancing to step 3:
When dividing 173 by 305, we get 0 with a remainder of 173.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 173 and we're left with 173.
Grab the next digit (8) from the dividend, add it to 173, then carry on: 1738 / 305

On to step 4:
305 goes into 1738 5 times with a remainder of 213.
Use 5 as the next digit of our solution. 
Result so far: 5.0
Subtracting 1525 from 1738 leaves us with 213.
Bring next digit (6) of the dividend behind the 213 and repeat the process: 2136 / 305

Going ahead to step 5:
When dividing 2136 by 305, we get 7 with a remainder of 1.
The number 7 becomes the next digit in our result. 
Result so far: 57.0
The remainder is 1 after subtracting 2135 from 2136.
Grab the next digit (5) from the dividend, add it to 1, then carry on: 15 / 305

On to step 6:
305 can be fit into 15 0 times, resulting in a remainder of 15.
The number 0 becomes the next digit in our result. 
Result so far: 570.0
Subtracting 0 from 15 leaves us with 15.
Append the next digit (0) from the dividend to 15 and continue with: 150 / 305

On to step 7:
If we divide 150 by 305, we get 0 and a remainder of 150.
The number 0 becomes the next digit in our result. 
Result so far: 5700.0
If we subtract 0 from 150, we get 150.
Include the next digit (5) from the dividend after 150, then repeat: 1505 / 305

Moving on to step 8:
When dividing 1505 by 305, we get 4 with a remainder of 285.
Use 4 as the next digit of our solution. 
Result so far: 57004.0
If we subtract 1220 from 1505, we get 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 9:
When dividing 2850 by 305, we get 9 with a remainder of 105.
The next digit of our result is 9. 
Result so far: 57004.9
Subtracting 2745 from 2850 leaves us with 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Going ahead to step 10:
When dividing 1050 by 305, we get 3 with a remainder of 135.
Record the quotient 3 as the next digit in the result. 
Result so far: 57004.93
Subtracting 915 from 1050 leaves us with 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Let's proceed to step 11:
1350 divided by 305 is 4 with a remainder of 130.
Record the quotient 4 as the next digit in the result. 
Result so far: 57004.934
The remainder is 130 after subtracting 1220 from 1350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Going ahead to step 12:
1300 divided by 305 is 4 with a remainder of 80.
The next digit of our result is 4. 
Result so far: 57004.9344
Subtracting 1220 from 1300 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

After the division, we end up with 57004.9344 and a remainder of 0.0008.