We look at the division of 864662 by 1 
We want to divide 864662 by 1.

Moving on to step 1:
If we divide 8 by 1, we get 8 and a remainder of 0.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
If we subtract 8 from 8, we get 0.
Include the next digit (6) from the dividend after 0, then repeat: 6 / 1

Step 2:
The number 1 fits into 6 6 times, leaving a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 86.0
Subtract 6 from 6 to get 0.
Append the next digit (4) from the dividend to 0 and continue with: 4 / 1

Step 3:
If we divide 4 by 1, we get 4 and a remainder of 0.
Use 4 as the next digit of our solution. 
Result so far: 864.0
The remainder is 0 after subtracting 4 from 4.
Append the next digit (6) from the dividend to 0 and continue with: 6 / 1

On to step 4:
1 goes into 6 6 times with a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 8646.0
Deduct 6 from 6 and we're left with 0.
Bring next digit (6) of the dividend behind the 0 and repeat the process: 6 / 1

Step 5:
If we divide 6 by 1, we get 6 and a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 86466.0
Subtract 6 from 6 to get 0.
Take the next digit (2) from the dividend and append it to 0, then repeat: 2 / 1

Advancing to step 6:
When dividing 2 by 1, we get 2 with a remainder of 0.
Write down 2 as next digit of the result. 
Result so far: 864662.0
If we take 2 away from 2, 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.

On to step 7:
If we divide 0 by 1, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 864662.0
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.

On to step 8:
If we divide 0 by 1, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 864662.0
The remainder is 0 after subtracting 0 from 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 864662.0, and the remainder is 0.0.