455346 ÷ 66 
Let's see how many times 66 fits into 455346.

Let's proceed to step 1:
66 goes into 4 0 times with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Bring next digit (5) of the dividend behind the 4 and repeat the process: 45 / 66

On to step 2:
66 can be fit into 45 0 times, resulting in a remainder of 45.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 45 and we're left with 45.
Include the next digit (5) from the dividend after 45, then repeat: 455 / 66

Moving on to step 3:
455 divided by 66 is 6 with a remainder of 59.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Subtracting 396 from 455 leaves us with 59.
Append the next digit (3) from the dividend to 59 and continue with: 593 / 66

Going ahead to step 4:
593 divided by 66 is 8 with a remainder of 65.
Put 8 as the next digit of the answer. 
Result so far: 68.0
If we subtract 528 from 593, we get 65.
Take the next digit (4) from the dividend and append it to 65, then repeat: 654 / 66

Step 5:
654 divided by 66 is 9 with a remainder of 60.
Write down 9 as next digit of the result. 
Result so far: 689.0
If we take 594 away from 654, we end up with 60.
Grab the next digit (6) from the dividend, add it to 60, then carry on: 606 / 66

Moving on to step 6:
606 divided by 66 is 9 with a remainder of 12.
Use 9 as the next digit of our solution. 
Result so far: 6899.0
Subtracting 594 from 606 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 7:
66 goes into 120 1 times with a remainder of 54.
Record the quotient 1 as the next digit in the result. 
Result so far: 6899.1
The remainder is 54 after subtracting 66 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Let's proceed to step 8:
66 goes into 540 8 times with a remainder of 12.
Record the quotient 8 as the next digit in the result. 
Result so far: 6899.18
The remainder is 12 after subtracting 528 from 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 9:
120 divided by 66 is 1 with a remainder of 54.
Write down 1 as next digit of the result. 
Result so far: 6899.181
The remainder is 54 after subtracting 66 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Going ahead to step 10:
66 can be fit into 540 8 times, resulting in a remainder of 12.
Put 8 as the next digit of the answer. 
Result so far: 6899.1818
If we subtract 528 from 540, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 11:
When dividing 120 by 66, we get 1 with a remainder of 54.
The number 1 becomes the next digit in our result. 
Result so far: 6899.18181
Subtract 66 from 120 to get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Step 12:
540 divided by 66 is 8 with a remainder of 12.
Write down 8 as next digit of the result. 
Result so far: 6899.181818
If we subtract 528 from 540, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 13:
The number 66 fits into 120 1 times, leaving a remainder of 54.
Put 1 as the next digit of the answer. 
Result so far: 6899.1818181
If we take 66 away from 120, we end up with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

On to step 14:
The number 66 fits into 540 8 times, leaving a remainder of 12.
Use 8 as the next digit of our solution. 
Result so far: 6899.18181818
Deduct 528 from 540 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

After the division, we end up with 6899.18181818 and a remainder of 1.2e-08.