236636 divided by 66 
Let's see how many times 66 fits into 236636.

Let's proceed to step 1:
The number 66 fits into 2 0 times, leaving a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Take the next digit (3) from the dividend and append it to 2, then repeat: 23 / 66

Let's proceed to step 2:
66 can be fit into 23 0 times, resulting in a remainder of 23.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 23, we end up with 23.
Include the next digit (6) from the dividend after 23, then repeat: 236 / 66

Step 3:
The number 66 fits into 236 3 times, leaving a remainder of 38.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Deduct 198 from 236 and we're left with 38.
Include the next digit (6) from the dividend after 38, then repeat: 386 / 66

Let's proceed to step 4:
If we divide 386 by 66, we get 5 and a remainder of 56.
The next digit of our result is 5. 
Result so far: 35.0
Subtracting 330 from 386 leaves us with 56.
Include the next digit (3) from the dividend after 56, then repeat: 563 / 66

On to step 5:
When dividing 563 by 66, we get 8 with a remainder of 35.
Put 8 as the next digit of the answer. 
Result so far: 358.0
Deduct 528 from 563 and we're left with 35.
Bring next digit (6) of the dividend behind the 35 and repeat the process: 356 / 66

Let's proceed to step 6:
If we divide 356 by 66, we get 5 and a remainder of 26.
Write down 5 as next digit of the result. 
Result so far: 3585.0
If we take 330 away from 356, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Moving on to step 7:
When dividing 260 by 66, we get 3 with a remainder of 62.
Write down 3 as next digit of the result. 
Result so far: 3585.3
Deduct 198 from 260 and we're left with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Let's proceed to step 8:
66 goes into 620 9 times with a remainder of 26.
Put 9 as the next digit of the answer. 
Result so far: 3585.39
Subtracting 594 from 620 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 9:
When dividing 260 by 66, we get 3 with a remainder of 62.
Write down 3 as next digit of the result. 
Result so far: 3585.393
The remainder is 62 after subtracting 198 from 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Advancing to step 10:
The number 66 fits into 620 9 times, leaving a remainder of 26.
The number 9 becomes the next digit in our result. 
Result so far: 3585.3939
If we subtract 594 from 620, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 11:
The number 66 fits into 260 3 times, leaving a remainder of 62.
Put 3 as the next digit of the answer. 
Result so far: 3585.39393
If we subtract 198 from 260, we get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Advancing to step 12:
The number 66 fits into 620 9 times, leaving a remainder of 26.
Put 9 as the next digit of the answer. 
Result so far: 3585.393939
If we take 594 away from 620, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Moving on to step 13:
66 can be fit into 260 3 times, resulting in a remainder of 62.
Use 3 as the next digit of our solution. 
Result so far: 3585.3939393
If we subtract 198 from 260, we get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Going ahead to step 14:
When dividing 620 by 66, we get 9 with a remainder of 26.
The number 9 becomes the next digit in our result. 
Result so far: 3585.39393939
If we subtract 594 from 620, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

In conclusion, the division gives 3585.39393939 with a balance of 2.6e-08.