Let's divide 869577 by 2
We want to figure out the number of times 869577 can be divided by 2.

Step 1:
2 goes into 8 4 times with a remainder of 0.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we take 8 away from 8, we end up with 0.
Grab the next digit (6) from the dividend, add it to 0, then carry on: 6 / 2

Let's proceed to step 2:
2 can be fit into 6 3 times, resulting in a remainder of 0.
The next digit of our result is 3. 
Result so far: 43.0
Subtract 6 from 6 to get 0.
Bring next digit (9) of the dividend behind the 0 and repeat the process: 9 / 2

Let's proceed to step 3:
If we divide 9 by 2, we get 4 and a remainder of 1.
Write down 4 as next digit of the result. 
Result so far: 434.0
Deduct 8 from 9 and we're left with 1.
Append the next digit (5) from the dividend to 1 and continue with: 15 / 2

Moving on to step 4:
The number 2 fits into 15 7 times, leaving a remainder of 1.
Record the quotient 7 as the next digit in the result. 
Result so far: 4347.0
The remainder is 1 after subtracting 14 from 15.
Grab the next digit (7) from the dividend, add it to 1, then carry on: 17 / 2

Let's proceed to step 5:
The number 2 fits into 17 8 times, leaving a remainder of 1.
Record the quotient 8 as the next digit in the result. 
Result so far: 43478.0
The remainder is 1 after subtracting 16 from 17.
Append the next digit (7) from the dividend to 1 and continue with: 17 / 2

Step 6:
The number 2 fits into 17 8 times, leaving a remainder of 1.
Write down 8 as next digit of the result. 
Result so far: 434788.0
Subtracting 16 from 17 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 7:
The number 2 fits into 10 5 times, leaving a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 434788.5
The remainder is 0 after subtracting 10 from 10.
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 8:
When dividing 0 by 2, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 434788.5
Subtracting 0 from 0 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.

On to step 9:
The number 2 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 434788.5
Deduct 0 from 0 and we're left 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 434788.5, and the remainder is 0.0.