We divide 258408 by 8
Let's see how many times 8 fits into 258408.

Advancing to step 1:
8 goes into 2 0 times with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Take the next digit (5) from the dividend and append it to 2, then repeat: 25 / 8

Step 2:
If we divide 25 by 8, we get 3 and a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we take 24 away from 25, we end up with 1.
Take the next digit (8) from the dividend and append it to 1, then repeat: 18 / 8

On to step 3:
8 can be fit into 18 2 times, resulting in a remainder of 2.
Write down 2 as next digit of the result. 
Result so far: 32.0
The remainder is 2 after subtracting 16 from 18.
Fetch the next digit (4) from the dividend, attach it to 2 and continue: 24 / 8

Let's proceed to step 4:
8 goes into 24 3 times with a remainder of 0.
Record the quotient 3 as the next digit in the result. 
Result so far: 323.0
Deduct 24 from 24 and we're left with 0.
Fetch the next digit (0) from the dividend, attach it to 0 and continue: 0 / 8

Moving on to step 5:
8 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 3230.0
Subtracting 0 from 0 leaves us with 0.
Grab the next digit (8) from the dividend, add it to 0, then carry on: 8 / 8

Moving on to step 6:
If we divide 8 by 8, we get 1 and a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 32301.0
Subtracting 8 from 8 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 7:
0 divided by 8 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 32301.0
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 8:
When dividing 0 by 8, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 32301.0
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 32301.0, and the remainder is 0.0.