799791 divided by 66 
We're looking to find how many times 66 goes into 799791.

Moving on to step 1:
If we divide 7 by 66, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Bring next digit (9) of the dividend behind the 7 and repeat the process: 79 / 66

Step 2:
79 divided by 66 is 1 with a remainder of 13.
The next digit of our result is 1. 
Result so far: 1.0
If we take 66 away from 79, we end up with 13.
Fetch the next digit (9) from the dividend, attach it to 13 and continue: 139 / 66

Moving on to step 3:
66 goes into 139 2 times with a remainder of 7.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
Deduct 132 from 139 and we're left with 7.
Append the next digit (7) from the dividend to 7 and continue with: 77 / 66

Moving on to step 4:
When dividing 77 by 66, we get 1 with a remainder of 11.
Use 1 as the next digit of our solution. 
Result so far: 121.0
Subtract 66 from 77 to get 11.
Grab the next digit (9) from the dividend, add it to 11, then carry on: 119 / 66

Step 5:
66 goes into 119 1 times with a remainder of 53.
The number 1 becomes the next digit in our result. 
Result so far: 1211.0
Subtracting 66 from 119 leaves us with 53.
Include the next digit (1) from the dividend after 53, then repeat: 531 / 66

Advancing to step 6:
66 goes into 531 8 times with a remainder of 3.
Use 8 as the next digit of our solution. 
Result so far: 12118.0
If we subtract 528 from 531, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 7:
When dividing 30 by 66, we get 0 with a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 12118.0
Subtracting 0 from 30 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 8:
300 divided by 66 is 4 with a remainder of 36.
Write down 4 as next digit of the result. 
Result so far: 12118.04
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.

On to step 9:
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: 12118.045
Subtract 330 from 360 to get 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 10:
66 can be fit into 300 4 times, resulting in a remainder of 36.
Put 4 as the next digit of the answer. 
Result so far: 12118.0454
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.

Step 11:
66 goes into 360 5 times with a remainder of 30.
Write down 5 as next digit of the result. 
Result so far: 12118.04545
Deduct 330 from 360 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 12:
66 goes into 300 4 times with a remainder of 36.
The number 4 becomes the next digit in our result. 
Result so far: 12118.045454
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 13:
66 can be fit into 360 5 times, resulting in a remainder of 30.
Record the quotient 5 as the next digit in the result. 
Result so far: 12118.0454545
If we subtract 330 from 360, we get 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 14:
300 divided by 66 is 4 with a remainder of 36.
The number 4 becomes the next digit in our result. 
Result so far: 12118.04545454
If we subtract 264 from 300, we 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.

The quotient of the division is 12118.04545454, and the remainder is 3.6e-08.