We divide 864397 by 30
Our goal is to divide 864397 by 30.

On to step 1:
30 goes into 8 0 times with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Include the next digit (6) from the dividend after 8, then repeat: 86 / 30

Advancing to step 2:
The number 30 fits into 86 2 times, leaving a remainder of 26.
The next digit of our result is 2. 
Result so far: 2.0
If we take 60 away from 86, we end up with 26.
Take the next digit (4) from the dividend and append it to 26, then repeat: 264 / 30

Going ahead to step 3:
If we divide 264 by 30, we get 8 and a remainder of 24.
Write down 8 as next digit of the result. 
Result so far: 28.0
The remainder is 24 after subtracting 240 from 264.
Include the next digit (3) from the dividend after 24, then repeat: 243 / 30

Going ahead to step 4:
30 goes into 243 8 times with a remainder of 3.
Put 8 as the next digit of the answer. 
Result so far: 288.0
Subtract 240 from 243 to get 3.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 30

Let's proceed to step 5:
The number 30 fits into 39 1 times, leaving a remainder of 9.
Record the quotient 1 as the next digit in the result. 
Result so far: 2881.0
Deduct 30 from 39 and we're left with 9.
Grab the next digit (7) from the dividend, add it to 9, then carry on: 97 / 30

Moving on to step 6:
When dividing 97 by 30, we get 3 with a remainder of 7.
Record the quotient 3 as the next digit in the result. 
Result so far: 28813.0
If we take 90 away from 97, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 7:
30 goes into 70 2 times with a remainder of 10.
Use 2 as the next digit of our solution. 
Result so far: 28813.2
The remainder is 10 after subtracting 60 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 8:
The number 30 fits into 100 3 times, leaving a remainder of 10.
Record the quotient 3 as the next digit in the result. 
Result so far: 28813.23
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.

Let's proceed to step 9:
If we divide 100 by 30, we get 3 and a remainder of 10.
The number 3 becomes the next digit in our result. 
Result so far: 28813.233
Subtract 90 from 100 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

After the division, we end up with 28813.233 and a remainder of 0.001.