191911 divided by 66 
We want to figure out the number of times 191911 can be divided by 66.

Advancing to step 1:
1 divided by 66 is 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Grab the next digit (9) from the dividend, add it to 1, then carry on: 19 / 66

Step 2:
66 goes into 19 0 times with a remainder of 19.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 19, we get 19.
Include the next digit (1) from the dividend after 19, then repeat: 191 / 66

Going ahead to step 3:
66 goes into 191 2 times with a remainder of 59.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtract 132 from 191 to get 59.
Take the next digit (9) from the dividend and append it to 59, then repeat: 599 / 66

Step 4:
The number 66 fits into 599 9 times, leaving a remainder of 5.
The number 9 becomes the next digit in our result. 
Result so far: 29.0
If we take 594 away from 599, we end up with 5.
Grab the next digit (1) from the dividend, add it to 5, then carry on: 51 / 66

Advancing to step 5:
The number 66 fits into 51 0 times, leaving a remainder of 51.
The next digit of our result is 0. 
Result so far: 290.0
If we take 0 away from 51, we end up with 51.
Fetch the next digit (1) from the dividend, attach it to 51 and continue: 511 / 66

Step 6:
The number 66 fits into 511 7 times, leaving a remainder of 49.
The number 7 becomes the next digit in our result. 
Result so far: 2907.0
If we take 462 away from 511, we end up with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Advancing to step 7:
The number 66 fits into 490 7 times, leaving a remainder of 28.
The next digit of our result is 7. 
Result so far: 2907.7
If we subtract 462 from 490, 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.

Let's proceed to step 8:
66 can be fit into 280 4 times, resulting in a remainder of 16.
Put 4 as the next digit of the answer. 
Result so far: 2907.74
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 9:
When dividing 160 by 66, we get 2 with a remainder of 28.
The next digit of our result is 2. 
Result so far: 2907.742
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 10:
If we divide 280 by 66, we get 4 and a remainder of 16.
The number 4 becomes the next digit in our result. 
Result so far: 2907.7424
The remainder is 16 after subtracting 264 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 11:
If we divide 160 by 66, we get 2 and a remainder of 28.
The next digit of our result is 2. 
Result so far: 2907.74242
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 12:
66 goes into 280 4 times with a remainder of 16.
Put 4 as the next digit of the answer. 
Result so far: 2907.742424
Deduct 264 from 280 and we're left 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 13:
160 divided by 66 is 2 with a remainder of 28.
Write down 2 as next digit of the result. 
Result so far: 2907.7424242
Subtracting 132 from 160 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.

Step 14:
The number 66 fits into 280 4 times, leaving a remainder of 16.
Put 4 as the next digit of the answer. 
Result so far: 2907.74242424
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.

The quotient of the division is 2907.74242424, and the remainder is 1.6e-08.