We divide 486582 by 66
We want to figure out the number of times 486582 can be divided by 66.

Moving on to step 1:
If we divide 4 by 66, we get 0 and a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Grab the next digit (8) from the dividend, add it to 4, then carry on: 48 / 66

Moving on to step 2:
The number 66 fits into 48 0 times, leaving a remainder of 48.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 48, we end up with 48.
Bring next digit (6) of the dividend behind the 48 and repeat the process: 486 / 66

Step 3:
486 divided by 66 is 7 with a remainder of 24.
The next digit of our result is 7. 
Result so far: 7.0
Subtract 462 from 486 to get 24.
Include the next digit (5) from the dividend after 24, then repeat: 245 / 66

Let's proceed to step 4:
66 can be fit into 245 3 times, resulting in a remainder of 47.
Use 3 as the next digit of our solution. 
Result so far: 73.0
If we subtract 198 from 245, we get 47.
Append the next digit (8) from the dividend to 47 and continue with: 478 / 66

On to step 5:
If we divide 478 by 66, we get 7 and a remainder of 16.
Use 7 as the next digit of our solution. 
Result so far: 737.0
Subtract 462 from 478 to get 16.
Bring next digit (2) of the dividend behind the 16 and repeat the process: 162 / 66

Going ahead to step 6:
162 divided by 66 is 2 with a remainder of 30.
Use 2 as the next digit of our solution. 
Result so far: 7372.0
If we subtract 132 from 162, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 7:
66 can be fit into 300 4 times, resulting in a remainder of 36.
Use 4 as the next digit of our solution. 
Result so far: 7372.4
Subtract 264 from 300 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 8:
66 goes into 360 5 times with a remainder of 30.
The next digit of our result is 5. 
Result so far: 7372.45
Subtract 330 from 360 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 9:
66 goes into 300 4 times with a remainder of 36.
Record the quotient 4 as the next digit in the result. 
Result so far: 7372.454
If we take 264 away from 300, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 10:
66 goes into 360 5 times with a remainder of 30.
The next digit of our result is 5. 
Result so far: 7372.4545
If we take 330 away from 360, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 11:
66 goes into 300 4 times with a remainder of 36.
Use 4 as the next digit of our solution. 
Result so far: 7372.45454
If we subtract 264 from 300, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 12:
When dividing 360 by 66, we get 5 with a remainder of 30.
The number 5 becomes the next digit in our result. 
Result so far: 7372.454545
If we take 330 away from 360, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 13:
300 divided by 66 is 4 with a remainder of 36.
Use 4 as the next digit of our solution. 
Result so far: 7372.4545454
If we subtract 264 from 300, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 14:
If we divide 360 by 66, we get 5 and a remainder of 30.
The next digit of our result is 5. 
Result so far: 7372.45454545
If we take 330 away from 360, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Our division results in 7372.45454545 with a remaining 3e-08.