691444 ÷ 66 
Our goal is to divide 691444 by 66.

Moving on to 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
Subtract 0 from 6 to get 6.
Bring next digit (9) of the dividend behind the 6 and repeat the process: 69 / 66

Going ahead to step 2:
69 divided by 66 is 1 with a remainder of 3.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 66 from 69 and we're left with 3.
Include the next digit (1) from the dividend after 3, then repeat: 31 / 66

Advancing to step 3:
66 can be fit into 31 0 times, resulting in a remainder of 31.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
Subtract 0 from 31 to get 31.
Grab the next digit (4) from the dividend, add it to 31, then carry on: 314 / 66

Advancing to step 4:
The number 66 fits into 314 4 times, leaving a remainder of 50.
The next digit of our result is 4. 
Result so far: 104.0
Deduct 264 from 314 and we're left with 50.
Bring next digit (4) of the dividend behind the 50 and repeat the process: 504 / 66

Moving on to step 5:
When dividing 504 by 66, we get 7 with a remainder of 42.
Write down 7 as next digit of the result. 
Result so far: 1047.0
Subtracting 462 from 504 leaves us with 42.
Take the next digit (4) from the dividend and append it to 42, then repeat: 424 / 66

Step 6:
When dividing 424 by 66, we get 6 with a remainder of 28.
Put 6 as the next digit of the answer. 
Result so far: 10476.0
Subtracting 396 from 424 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 7:
If we divide 280 by 66, we get 4 and a remainder of 16.
Use 4 as the next digit of our solution. 
Result so far: 10476.4
If we subtract 264 from 280, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 8:
160 divided by 66 is 2 with a remainder of 28.
Use 2 as the next digit of our solution. 
Result so far: 10476.42
Deduct 132 from 160 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 9:
When dividing 280 by 66, we get 4 with a remainder of 16.
Put 4 as the next digit of the answer. 
Result so far: 10476.424
If we subtract 264 from 280, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 10:
When dividing 160 by 66, we get 2 with a remainder of 28.
Put 2 as the next digit of the answer. 
Result so far: 10476.4242
If we subtract 132 from 160, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 11:
The number 66 fits into 280 4 times, leaving a remainder of 16.
Record the quotient 4 as the next digit in the result. 
Result so far: 10476.42424
Subtract 264 from 280 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 12:
66 goes into 160 2 times with a remainder of 28.
The next digit of our result is 2. 
Result so far: 10476.424242
Deduct 132 from 160 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 13:
66 goes into 280 4 times with a remainder of 16.
Record the quotient 4 as the next digit in the result. 
Result so far: 10476.4242424
If we take 264 away from 280, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 14:
160 divided by 66 is 2 with a remainder of 28.
Put 2 as the next digit of the answer. 
Result so far: 10476.42424242
If we subtract 132 from 160, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

In conclusion, the division gives 10476.42424242 with a balance of 2.8e-08.