215276 divided by 66 
We want to divide 215276 by 66.

Going ahead to step 1:
If we divide 2 by 66, we get 0 and a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Grab the next digit (1) from the dividend, add it to 2, then carry on: 21 / 66

Step 2:
If we divide 21 by 66, we get 0 and a remainder of 21.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 21 and we're left with 21.
Grab the next digit (5) from the dividend, add it to 21, then carry on: 215 / 66

Going ahead to step 3:
66 can be fit into 215 3 times, resulting in a remainder of 17.
Put 3 as the next digit of the answer. 
Result so far: 3.0
If we take 198 away from 215, we end up with 17.
Append the next digit (2) from the dividend to 17 and continue with: 172 / 66

Step 4:
66 goes into 172 2 times with a remainder of 40.
The number 2 becomes the next digit in our result. 
Result so far: 32.0
If we subtract 132 from 172, we get 40.
Append the next digit (7) from the dividend to 40 and continue with: 407 / 66

Moving on to step 5:
If we divide 407 by 66, we get 6 and a remainder of 11.
Use 6 as the next digit of our solution. 
Result so far: 326.0
If we subtract 396 from 407, we get 11.
Bring next digit (6) of the dividend behind the 11 and repeat the process: 116 / 66

Let's proceed to step 6:
116 divided by 66 is 1 with a remainder of 50.
The number 1 becomes the next digit in our result. 
Result so far: 3261.0
If we take 66 away from 116, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 7:
The number 66 fits into 500 7 times, leaving a remainder of 38.
The number 7 becomes the next digit in our result. 
Result so far: 3261.7
The remainder is 38 after subtracting 462 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 8:
The number 66 fits into 380 5 times, leaving a remainder of 50.
The next digit of our result is 5. 
Result so far: 3261.75
If we take 330 away from 380, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 9:
500 divided by 66 is 7 with a remainder of 38.
The number 7 becomes the next digit in our result. 
Result so far: 3261.757
Subtract 462 from 500 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 10:
66 can be fit into 380 5 times, resulting in a remainder of 50.
The number 5 becomes the next digit in our result. 
Result so far: 3261.7575
If we subtract 330 from 380, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 11:
When dividing 500 by 66, we get 7 with a remainder of 38.
Put 7 as the next digit of the answer. 
Result so far: 3261.75757
If we subtract 462 from 500, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 12:
If we divide 380 by 66, we get 5 and a remainder of 50.
Put 5 as the next digit of the answer. 
Result so far: 3261.757575
Subtracting 330 from 380 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 13:
If we divide 500 by 66, we get 7 and a remainder of 38.
Write down 7 as next digit of the result. 
Result so far: 3261.7575757
Subtract 462 from 500 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 14:
The number 66 fits into 380 5 times, leaving a remainder of 50.
The number 5 becomes the next digit in our result. 
Result so far: 3261.75757575
Deduct 330 from 380 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

The final outcome is 3261.75757575, with a leftover of 5e-08.