669534 divided by 66 
We want to figure out the number of times 669534 can be divided by 66.

Let's proceed to step 1:
The number 66 fits into 6 0 times, leaving a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Fetch the next digit (6) from the dividend, attach it to 6 and continue: 66 / 66

Step 2:
If we divide 66 by 66, we get 1 and a remainder of 0.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 66 from 66, we get 0.
Include the next digit (9) from the dividend after 0, then repeat: 9 / 66

On to step 3:
9 divided by 66 is 0 with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 10.0
If we take 0 away from 9, we end up with 9.
Grab the next digit (5) from the dividend, add it to 9, then carry on: 95 / 66

Let's proceed to step 4:
95 divided by 66 is 1 with a remainder of 29.
Write down 1 as next digit of the result. 
Result so far: 101.0
The remainder is 29 after subtracting 66 from 95.
Bring next digit (3) of the dividend behind the 29 and repeat the process: 293 / 66

Let's proceed to step 5:
293 divided by 66 is 4 with a remainder of 29.
Write down 4 as next digit of the result. 
Result so far: 1014.0
The remainder is 29 after subtracting 264 from 293.
Take the next digit (4) from the dividend and append it to 29, then repeat: 294 / 66

Let's proceed to step 6:
294 divided by 66 is 4 with a remainder of 30.
The next digit of our result is 4. 
Result so far: 10144.0
Deduct 264 from 294 and we're left 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.

Step 7:
The number 66 fits into 300 4 times, leaving a remainder of 36.
The number 4 becomes the next digit in our result. 
Result so far: 10144.4
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.

Let's proceed to step 8:
If we divide 360 by 66, we get 5 and a remainder of 30.
Use 5 as the next digit of our solution. 
Result so far: 10144.45
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.

Advancing to step 9:
When dividing 300 by 66, we get 4 with a remainder of 36.
Put 4 as the next digit of the answer. 
Result so far: 10144.454
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.

Going ahead to step 10:
If we divide 360 by 66, we get 5 and a remainder of 30.
Record the quotient 5 as the next digit in the result. 
Result so far: 10144.4545
The remainder is 30 after subtracting 330 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 11:
300 divided by 66 is 4 with a remainder of 36.
Use 4 as the next digit of our solution. 
Result so far: 10144.45454
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.

Moving on to step 12:
66 goes into 360 5 times with a remainder of 30.
Write down 5 as next digit of the result. 
Result so far: 10144.454545
Subtracting 330 from 360 leaves us 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.

Moving on to step 13:
When dividing 300 by 66, we get 4 with a remainder of 36.
Record the quotient 4 as the next digit in the result. 
Result so far: 10144.4545454
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.

Step 14:
The number 66 fits into 360 5 times, leaving a remainder of 30.
The number 5 becomes the next digit in our result. 
Result so far: 10144.45454545
Subtracting 330 from 360 leaves us 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.

The final outcome is 10144.45454545, with a leftover of 3e-08.