549862 divided by 30 
We want to figure out the number of times 549862 can be divided by 30.

Step 1:
30 can be fit into 5 0 times, resulting in a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Fetch the next digit (4) from the dividend, attach it to 5 and continue: 54 / 30

On to step 2:
30 can be fit into 54 1 times, resulting in a remainder of 24.
The next digit of our result is 1. 
Result so far: 1.0
If we take 30 away from 54, we end up with 24.
Append the next digit (9) from the dividend to 24 and continue with: 249 / 30

Moving on to step 3:
249 divided by 30 is 8 with a remainder of 9.
Write down 8 as next digit of the result. 
Result so far: 18.0
Deduct 240 from 249 and we're left with 9.
Grab the next digit (8) from the dividend, add it to 9, then carry on: 98 / 30

Step 4:
30 can be fit into 98 3 times, resulting in a remainder of 8.
Record the quotient 3 as the next digit in the result. 
Result so far: 183.0
Subtract 90 from 98 to get 8.
Include the next digit (6) from the dividend after 8, then repeat: 86 / 30

Step 5:
The number 30 fits into 86 2 times, leaving a remainder of 26.
Record the quotient 2 as the next digit in the result. 
Result so far: 1832.0
Subtracting 60 from 86 leaves us with 26.
Include the next digit (2) from the dividend after 26, then repeat: 262 / 30

Going ahead to step 6:
30 goes into 262 8 times with a remainder of 22.
The number 8 becomes the next digit in our result. 
Result so far: 18328.0
If we subtract 240 from 262, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 7:
If we divide 220 by 30, we get 7 and a remainder of 10.
Record the quotient 7 as the next digit in the result. 
Result so far: 18328.7
Deduct 210 from 220 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 8:
30 can be fit into 100 3 times, resulting in a remainder of 10.
The next digit of our result is 3. 
Result so far: 18328.73
Subtracting 90 from 100 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 9:
If we divide 100 by 30, we get 3 and a remainder of 10.
Write down 3 as next digit of the result. 
Result so far: 18328.733
The remainder is 10 after subtracting 90 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The final result is 18328.733 with a remainder of 0.001.