386579 divided by 66 
We're looking to find how many times 66 goes into 386579.

Advancing to step 1:
The number 66 fits into 3 0 times, leaving a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Take the next digit (8) from the dividend and append it to 3, then repeat: 38 / 66

Going ahead to step 2:
66 goes into 38 0 times with a remainder of 38.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 38 leaves us with 38.
Append the next digit (6) from the dividend to 38 and continue with: 386 / 66

Step 3:
386 divided by 66 is 5 with a remainder of 56.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
The remainder is 56 after subtracting 330 from 386.
Bring next digit (5) of the dividend behind the 56 and repeat the process: 565 / 66

Moving on to step 4:
If we divide 565 by 66, we get 8 and a remainder of 37.
Put 8 as the next digit of the answer. 
Result so far: 58.0
Deduct 528 from 565 and we're left with 37.
Grab the next digit (7) from the dividend, add it to 37, then carry on: 377 / 66

Moving on to step 5:
66 can be fit into 377 5 times, resulting in a remainder of 47.
Use 5 as the next digit of our solution. 
Result so far: 585.0
Deduct 330 from 377 and we're left with 47.
Bring next digit (9) of the dividend behind the 47 and repeat the process: 479 / 66

On to step 6:
When dividing 479 by 66, we get 7 with a remainder of 17.
Write down 7 as next digit of the result. 
Result so far: 5857.0
If we subtract 462 from 479, we get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Step 7:
When dividing 170 by 66, we get 2 with a remainder of 38.
Put 2 as the next digit of the answer. 
Result so far: 5857.2
Subtract 132 from 170 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

On to step 8:
66 can be fit into 380 5 times, resulting in a remainder of 50.
The next digit of our result is 5. 
Result so far: 5857.25
Deduct 330 from 380 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 9:
If we divide 500 by 66, we get 7 and a remainder of 38.
Record the quotient 7 as the next digit in the result. 
Result so far: 5857.257
Subtract 462 from 500 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

On to step 10:
66 can be fit into 380 5 times, resulting in a remainder of 50.
Record the quotient 5 as the next digit in the result. 
Result so far: 5857.2575
Subtracting 330 from 380 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 11:
When dividing 500 by 66, we get 7 with a remainder of 38.
Write down 7 as next digit of the result. 
Result so far: 5857.25757
If we subtract 462 from 500, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 12:
When dividing 380 by 66, we get 5 with a remainder of 50.
Put 5 as the next digit of the answer. 
Result so far: 5857.257575
Deduct 330 from 380 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 13:
The number 66 fits into 500 7 times, leaving a remainder of 38.
The number 7 becomes the next digit in our result. 
Result so far: 5857.2575757
If we take 462 away from 500, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 14:
66 can be fit into 380 5 times, resulting in a remainder of 50.
Put 5 as the next digit of the answer. 
Result so far: 5857.25757575
If we subtract 330 from 380, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Our division results in 5857.25757575 with a remaining 5e-08.