771472 divided by 66 
We want to figure out the number of times 771472 can be divided by 66.

On to step 1:
When dividing 7 by 66, we get 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Bring next digit (7) of the dividend behind the 7 and repeat the process: 77 / 66

Going ahead to step 2:
If we divide 77 by 66, we get 1 and a remainder of 11.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 66 from 77 to get 11.
Bring next digit (1) of the dividend behind the 11 and repeat the process: 111 / 66

Advancing to step 3:
The number 66 fits into 111 1 times, leaving a remainder of 45.
The next digit of our result is 1. 
Result so far: 11.0
If we subtract 66 from 111, we get 45.
Append the next digit (4) from the dividend to 45 and continue with: 454 / 66

On to step 4:
66 can be fit into 454 6 times, resulting in a remainder of 58.
Record the quotient 6 as the next digit in the result. 
Result so far: 116.0
Subtract 396 from 454 to get 58.
Take the next digit (7) from the dividend and append it to 58, then repeat: 587 / 66

On to step 5:
If we divide 587 by 66, we get 8 and a remainder of 59.
Put 8 as the next digit of the answer. 
Result so far: 1168.0
Deduct 528 from 587 and we're left with 59.
Append the next digit (2) from the dividend to 59 and continue with: 592 / 66

On to step 6:
The number 66 fits into 592 8 times, leaving a remainder of 64.
Record the quotient 8 as the next digit in the result. 
Result so far: 11688.0
Subtract 528 from 592 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Let's proceed to step 7:
The number 66 fits into 640 9 times, leaving a remainder of 46.
The number 9 becomes the next digit in our result. 
Result so far: 11688.9
If we take 594 away from 640, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Advancing to step 8:
If we divide 460 by 66, we get 6 and a remainder of 64.
Write down 6 as next digit of the result. 
Result so far: 11688.96
Subtracting 396 from 460 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 9:
66 can be fit into 640 9 times, resulting in a remainder of 46.
The number 9 becomes the next digit in our result. 
Result so far: 11688.969
If we take 594 away from 640, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 10:
66 goes into 460 6 times with a remainder of 64.
Put 6 as the next digit of the answer. 
Result so far: 11688.9696
If we subtract 396 from 460, we get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Let's proceed to step 11:
If we divide 640 by 66, we get 9 and a remainder of 46.
Use 9 as the next digit of our solution. 
Result so far: 11688.96969
Deduct 594 from 640 and we're left with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

On to step 12:
66 goes into 460 6 times with a remainder of 64.
The number 6 becomes the next digit in our result. 
Result so far: 11688.969696
Subtract 396 from 460 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Let's proceed to step 13:
66 goes into 640 9 times with a remainder of 46.
Write down 9 as next digit of the result. 
Result so far: 11688.9696969
If we subtract 594 from 640, we get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Step 14:
460 divided by 66 is 6 with a remainder of 64.
Use 6 as the next digit of our solution. 
Result so far: 11688.96969696
If we subtract 396 from 460, we get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Our division results in 11688.96969696 with a remaining 6.4e-08.