Let's divide 866069 by 24
We're looking to find how many times 24 goes into 866069.

Going ahead to step 1:
The number 24 fits into 8 0 times, leaving a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Take the next digit (6) from the dividend and append it to 8, then repeat: 86 / 24

Going ahead to step 2:
The number 24 fits into 86 3 times, leaving a remainder of 14.
Put 3 as the next digit of the answer. 
Result so far: 3.0
The remainder is 14 after subtracting 72 from 86.
Grab the next digit (6) from the dividend, add it to 14, then carry on: 146 / 24

Advancing to step 3:
The number 24 fits into 146 6 times, leaving a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 36.0
Deduct 144 from 146 and we're left with 2.
Append the next digit (0) from the dividend to 2 and continue with: 20 / 24

Step 4:
If we divide 20 by 24, we get 0 and a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 360.0
Subtracting 0 from 20 leaves us with 20.
Bring next digit (6) of the dividend behind the 20 and repeat the process: 206 / 24

Advancing to step 5:
When dividing 206 by 24, we get 8 with a remainder of 14.
Put 8 as the next digit of the answer. 
Result so far: 3608.0
Subtract 192 from 206 to get 14.
Take the next digit (9) from the dividend and append it to 14, then repeat: 149 / 24

Step 6:
24 goes into 149 6 times with a remainder of 5.
Use 6 as the next digit of our solution. 
Result so far: 36086.0
The remainder is 5 after subtracting 144 from 149.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 7:
24 goes into 50 2 times with a remainder of 2.
Record the quotient 2 as the next digit in the result. 
Result so far: 36086.2
The remainder is 2 after subtracting 48 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 8:
24 can be fit into 20 0 times, resulting in a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 36086.2
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 9:
The number 24 fits into 200 8 times, leaving a remainder of 8.
Record the quotient 8 as the next digit in the result. 
Result so far: 36086.208
If we take 192 away from 200, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 10:
24 can be fit into 80 3 times, resulting in a remainder of 8.
Write down 3 as next digit of the result. 
Result so far: 36086.2083
If we subtract 72 from 80, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 11:
80 divided by 24 is 3 with a remainder of 8.
Record the quotient 3 as the next digit in the result. 
Result so far: 36086.20833
The remainder is 8 after subtracting 72 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

After the division, we end up with 36086.20833 and a remainder of 8e-06.