Let's divide 402604 by 24
Let's see how many times 24 fits into 402604.

Going ahead to step 1:
If we divide 4 by 24, we get 0 and a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Bring next digit (0) of the dividend behind the 4 and repeat the process: 40 / 24

Going ahead to step 2:
24 goes into 40 1 times with a remainder of 16.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 24 from 40 leaves us with 16.
Take the next digit (2) from the dividend and append it to 16, then repeat: 162 / 24

Going ahead to step 3:
When dividing 162 by 24, we get 6 with a remainder of 18.
Use 6 as the next digit of our solution. 
Result so far: 16.0
If we take 144 away from 162, we end up with 18.
Grab the next digit (6) from the dividend, add it to 18, then carry on: 186 / 24

Step 4:
24 can be fit into 186 7 times, resulting in a remainder of 18.
The number 7 becomes the next digit in our result. 
Result so far: 167.0
If we subtract 168 from 186, we get 18.
Append the next digit (0) from the dividend to 18 and continue with: 180 / 24

Step 5:
When dividing 180 by 24, we get 7 with a remainder of 12.
Record the quotient 7 as the next digit in the result. 
Result so far: 1677.0
Subtracting 168 from 180 leaves us with 12.
Append the next digit (4) from the dividend to 12 and continue with: 124 / 24

Advancing to step 6:
When dividing 124 by 24, we get 5 with a remainder of 4.
Put 5 as the next digit of the answer. 
Result so far: 16775.0
Subtract 120 from 124 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 7:
24 can be fit into 40 1 times, resulting in a remainder of 16.
The next digit of our result is 1. 
Result so far: 16775.1
The remainder is 16 after subtracting 24 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 8:
The number 24 fits into 160 6 times, leaving a remainder of 16.
Write down 6 as next digit of the result. 
Result so far: 16775.16
Deduct 144 from 160 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 9:
24 can be fit into 160 6 times, resulting in a remainder of 16.
Write down 6 as next digit of the result. 
Result so far: 16775.166
If we subtract 144 from 160, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The quotient of the division is 16775.166, and the remainder is 0.0016.