665967 divided by 66 
Our goal is to divide 665967 by 66.

Step 1:
6 divided by 66 is 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Bring next digit (6) of the dividend behind the 6 and repeat the process: 66 / 66

Moving on to step 2:
When dividing 66 by 66, we get 1 with a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 66 from 66 and we're left with 0.
Fetch the next digit (5) from the dividend, attach it to 0 and continue: 5 / 66

Moving on to step 3:
66 goes into 5 0 times with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 10.0
Deduct 0 from 5 and we're left with 5.
Include the next digit (9) from the dividend after 5, then repeat: 59 / 66

Advancing to step 4:
The number 66 fits into 59 0 times, leaving a remainder of 59.
Record the quotient 0 as the next digit in the result. 
Result so far: 100.0
If we take 0 away from 59, we end up with 59.
Fetch the next digit (6) from the dividend, attach it to 59 and continue: 596 / 66

Advancing to step 5:
The number 66 fits into 596 9 times, leaving a remainder of 2.
Use 9 as the next digit of our solution. 
Result so far: 1009.0
Deduct 594 from 596 and we're left with 2.
Take the next digit (7) from the dividend and append it to 2, then repeat: 27 / 66

Advancing to step 6:
The number 66 fits into 27 0 times, leaving a remainder of 27.
The next digit of our result is 0. 
Result so far: 10090.0
The remainder is 27 after subtracting 0 from 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Going ahead to step 7:
270 divided by 66 is 4 with a remainder of 6.
Put 4 as the next digit of the answer. 
Result so far: 10090.4
Subtracting 264 from 270 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 8:
66 goes into 60 0 times with a remainder of 60.
Write down 0 as next digit of the result. 
Result so far: 10090.4
Subtracting 0 from 60 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 9:
If we divide 600 by 66, we get 9 and a remainder of 6.
Write down 9 as next digit of the result. 
Result so far: 10090.409
If we take 594 away from 600, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 10:
66 goes into 60 0 times with a remainder of 60.
Use 0 as the next digit of our solution. 
Result so far: 10090.409
Subtract 0 from 60 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 11:
When dividing 600 by 66, we get 9 with a remainder of 6.
Use 9 as the next digit of our solution. 
Result so far: 10090.40909
Deduct 594 from 600 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 12:
60 divided by 66 is 0 with a remainder of 60.
Record the quotient 0 as the next digit in the result. 
Result so far: 10090.40909
Subtracting 0 from 60 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 13:
600 divided by 66 is 9 with a remainder of 6.
Write down 9 as next digit of the result. 
Result so far: 10090.4090909
Subtracting 594 from 600 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 14:
When dividing 60 by 66, we get 0 with a remainder of 60.
The next digit of our result is 0. 
Result so far: 10090.4090909
Subtract 0 from 60 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Our division results in 10090.4090909 with a remaining 6e-08.