18318760 divided by 307 
Let's see how many times 307 fits into 18318760.

Step 1:
1 divided by 307 is 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Append the next digit (8) from the dividend to 1 and continue with: 18 / 307

Moving on to step 2:
307 goes into 18 0 times with a remainder of 18.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 18 after subtracting 0 from 18.
Include the next digit (3) from the dividend after 18, then repeat: 183 / 307

Going ahead to step 3:
If we divide 183 by 307, we get 0 and a remainder of 183.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 183 and we're left with 183.
Bring next digit (1) of the dividend behind the 183 and repeat the process: 1831 / 307

Advancing to step 4:
When dividing 1831 by 307, we get 5 with a remainder of 296.
Use 5 as the next digit of our solution. 
Result so far: 5.0
If we subtract 1535 from 1831, we get 296.
Bring next digit (8) of the dividend behind the 296 and repeat the process: 2968 / 307

On to step 5:
If we divide 2968 by 307, we get 9 and a remainder of 205.
The next digit of our result is 9. 
Result so far: 59.0
Subtracting 2763 from 2968 leaves us with 205.
Bring next digit (7) of the dividend behind the 205 and repeat the process: 2057 / 307

Going ahead to step 6:
2057 divided by 307 is 6 with a remainder of 215.
Use 6 as the next digit of our solution. 
Result so far: 596.0
Subtract 1842 from 2057 to get 215.
Include the next digit (6) from the dividend after 215, then repeat: 2156 / 307

Step 7:
When dividing 2156 by 307, we get 7 with a remainder of 7.
Put 7 as the next digit of the answer. 
Result so far: 5967.0
If we subtract 2149 from 2156, we get 7.
Append the next digit (0) from the dividend to 7 and continue with: 70 / 307

On to step 8:
If we divide 70 by 307, we get 0 and a remainder of 70.
Record the quotient 0 as the next digit in the result. 
Result so far: 59670.0
If we take 0 away from 70, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 9:
307 can be fit into 700 2 times, resulting in a remainder of 86.
The next digit of our result is 2. 
Result so far: 59670.2
The remainder is 86 after subtracting 614 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Going ahead to step 10:
307 can be fit into 860 2 times, resulting in a remainder of 246.
The number 2 becomes the next digit in our result. 
Result so far: 59670.22
Deduct 614 from 860 and we're left with 246.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

The quotient of the division is 59670.22, and the remainder is 0.246.