We divide 260418 by 18
Let's see how many times 18 fits into 260418.

Advancing to step 1:
When dividing 2 by 18, we get 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Append the next digit (6) from the dividend to 2 and continue with: 26 / 18

Advancing to step 2:
18 can be fit into 26 1 times, resulting in a remainder of 8.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 18 from 26 to get 8.
Append the next digit (0) from the dividend to 8 and continue with: 80 / 18

Moving on to step 3:
80 divided by 18 is 4 with a remainder of 8.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
Subtract 72 from 80 to get 8.
Take the next digit (4) from the dividend and append it to 8, then repeat: 84 / 18

Going ahead to step 4:
If we divide 84 by 18, we get 4 and a remainder of 12.
The number 4 becomes the next digit in our result. 
Result so far: 144.0
The remainder is 12 after subtracting 72 from 84.
Bring next digit (1) of the dividend behind the 12 and repeat the process: 121 / 18

Let's proceed to step 5:
121 divided by 18 is 6 with a remainder of 13.
The number 6 becomes the next digit in our result. 
Result so far: 1446.0
Deduct 108 from 121 and we're left with 13.
Append the next digit (8) from the dividend to 13 and continue with: 138 / 18

On to step 6:
18 goes into 138 7 times with a remainder of 12.
The next digit of our result is 7. 
Result so far: 14467.0
If we take 126 away from 138, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 7:
18 goes into 120 6 times with a remainder of 12.
Put 6 as the next digit of the answer. 
Result so far: 14467.6
If we subtract 108 from 120, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 8:
When dividing 120 by 18, we get 6 with a remainder of 12.
The number 6 becomes the next digit in our result. 
Result so far: 14467.66
Subtracting 108 from 120 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

The final outcome is 14467.66, with a leftover of 0.012.