366666 ÷ 91 
Let's see how many times 91 fits into 366666.

Let's proceed to step 1:
3 divided by 91 is 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Append the next digit (6) from the dividend to 3 and continue with: 36 / 91

Moving on to step 2:
91 goes into 36 0 times with a remainder of 36.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 36 leaves us with 36.
Append the next digit (6) from the dividend to 36 and continue with: 366 / 91

Advancing to step 3:
The number 91 fits into 366 4 times, leaving a remainder of 2.
The next digit of our result is 4. 
Result so far: 4.0
Deduct 364 from 366 and we're left with 2.
Take the next digit (6) from the dividend and append it to 2, then repeat: 26 / 91

Going ahead to step 4:
When dividing 26 by 91, we get 0 with a remainder of 26.
Put 0 as the next digit of the answer. 
Result so far: 40.0
Deduct 0 from 26 and we're left with 26.
Include the next digit (6) from the dividend after 26, then repeat: 266 / 91

On to step 5:
266 divided by 91 is 2 with a remainder of 84.
Write down 2 as next digit of the result. 
Result so far: 402.0
Deduct 182 from 266 and we're left with 84.
Take the next digit (6) from the dividend and append it to 84, then repeat: 846 / 91

On to step 6:
91 can be fit into 846 9 times, resulting in a remainder of 27.
Record the quotient 9 as the next digit in the result. 
Result so far: 4029.0
The remainder is 27 after subtracting 819 from 846.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Moving on to step 7:
When dividing 270 by 91, we get 2 with a remainder of 88.
The next digit of our result is 2. 
Result so far: 4029.2
Deduct 182 from 270 and we're left with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Step 8:
880 divided by 91 is 9 with a remainder of 61.
Write down 9 as next digit of the result. 
Result so far: 4029.29
Subtract 819 from 880 to get 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Step 9:
If we divide 610 by 91, we get 6 and a remainder of 64.
The number 6 becomes the next digit in our result. 
Result so far: 4029.296
Subtracting 546 from 610 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.

Advancing to step 10:
If we divide 640 by 91, we get 7 and a remainder of 3.
Use 7 as the next digit of our solution. 
Result so far: 4029.2967
Subtracting 637 from 640 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 11:
91 can be fit into 30 0 times, resulting in a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 4029.2967
If we take 0 away from 30, we end up 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.

Let's proceed to step 12:
91 can be fit into 300 3 times, resulting in a remainder of 27.
Use 3 as the next digit of our solution. 
Result so far: 4029.296703
The remainder is 27 after subtracting 273 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Let's proceed to step 13:
If we divide 270 by 91, we get 2 and a remainder of 88.
Put 2 as the next digit of the answer. 
Result so far: 4029.2967032
Deduct 182 from 270 and we're left with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

On to step 14:
The number 91 fits into 880 9 times, leaving a remainder of 61.
Record the quotient 9 as the next digit in the result. 
Result so far: 4029.29670329
Subtract 819 from 880 to get 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

After the division, we end up with 4029.29670329 and a remainder of 6.1e-08.