18946798 ÷ 505 
Our goal is to divide 18946798 by 505.

Going ahead to step 1:
505 goes into 1 0 times with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 505

Step 2:
If we divide 18 by 505, we get 0 and 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 (9) from the dividend after 18, then repeat: 189 / 505

On to step 3:
505 goes into 189 0 times with a remainder of 189.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 189 to get 189.
Fetch the next digit (4) from the dividend, attach it to 189 and continue: 1894 / 505

Moving on to step 4:
The number 505 fits into 1894 3 times, leaving a remainder of 379.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Deduct 1515 from 1894 and we're left with 379.
Fetch the next digit (6) from the dividend, attach it to 379 and continue: 3796 / 505

Let's proceed to step 5:
If we divide 3796 by 505, we get 7 and a remainder of 261.
The next digit of our result is 7. 
Result so far: 37.0
Subtract 3535 from 3796 to get 261.
Take the next digit (7) from the dividend and append it to 261, then repeat: 2617 / 505

Going ahead to step 6:
The number 505 fits into 2617 5 times, leaving a remainder of 92.
Write down 5 as next digit of the result. 
Result so far: 375.0
Deduct 2525 from 2617 and we're left with 92.
Append the next digit (9) from the dividend to 92 and continue with: 929 / 505

Let's proceed to step 7:
If we divide 929 by 505, we get 1 and a remainder of 424.
Write down 1 as next digit of the result. 
Result so far: 3751.0
The remainder is 424 after subtracting 505 from 929.
Grab the next digit (8) from the dividend, add it to 424, then carry on: 4248 / 505

Step 8:
The number 505 fits into 4248 8 times, leaving a remainder of 208.
Use 8 as the next digit of our solution. 
Result so far: 37518.0
Deduct 4040 from 4248 and we're left with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Moving on to step 9:
505 can be fit into 2080 4 times, resulting in a remainder of 60.
Write down 4 as next digit of the result. 
Result so far: 37518.4
Subtracting 2020 from 2080 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 10:
505 can be fit into 600 1 times, resulting in a remainder of 95.
The next digit of our result is 1. 
Result so far: 37518.41
Deduct 505 from 600 and we're left with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

On to step 11:
If we divide 950 by 505, we get 1 and a remainder of 445.
Write down 1 as next digit of the result. 
Result so far: 37518.411
The remainder is 445 after subtracting 505 from 950.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4450, and continue the process.

The final outcome is 37518.411, with a leftover of 0.0445.