28646939 ÷ 66 
Let's see how many times 66 fits into 28646939.

Advancing to step 1:
When dividing 2 by 66, we get 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Fetch the next digit (8) from the dividend, attach it to 2 and continue: 28 / 66

Let's proceed to step 2:
66 can be fit into 28 0 times, resulting in a remainder of 28.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 28, we get 28.
Bring next digit (6) of the dividend behind the 28 and repeat the process: 286 / 66

On to step 3:
When dividing 286 by 66, we get 4 with a remainder of 22.
Put 4 as the next digit of the answer. 
Result so far: 4.0
The remainder is 22 after subtracting 264 from 286.
Bring next digit (4) of the dividend behind the 22 and repeat the process: 224 / 66

Going ahead to step 4:
When dividing 224 by 66, we get 3 with a remainder of 26.
Put 3 as the next digit of the answer. 
Result so far: 43.0
Subtracting 198 from 224 leaves us with 26.
Grab the next digit (6) from the dividend, add it to 26, then carry on: 266 / 66

Going ahead to step 5:
66 goes into 266 4 times with a remainder of 2.
The number 4 becomes the next digit in our result. 
Result so far: 434.0
If we take 264 away from 266, we end up with 2.
Bring next digit (9) of the dividend behind the 2 and repeat the process: 29 / 66

Step 6:
66 can be fit into 29 0 times, resulting in a remainder of 29.
The next digit of our result is 0. 
Result so far: 4340.0
Subtracting 0 from 29 leaves us with 29.
Bring next digit (3) of the dividend behind the 29 and repeat the process: 293 / 66

Advancing to step 7:
If we divide 293 by 66, we get 4 and a remainder of 29.
Record the quotient 4 as the next digit in the result. 
Result so far: 43404.0
The remainder is 29 after subtracting 264 from 293.
Fetch the next digit (9) from the dividend, attach it to 29 and continue: 299 / 66

On to step 8:
The number 66 fits into 299 4 times, leaving a remainder of 35.
The next digit of our result is 4. 
Result so far: 434044.0
The remainder is 35 after subtracting 264 from 299.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Let's proceed to step 9:
If we divide 350 by 66, we get 5 and a remainder of 20.
Record the quotient 5 as the next digit in the result. 
Result so far: 434044.5
If we subtract 330 from 350, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 10:
66 goes into 200 3 times with a remainder of 2.
Use 3 as the next digit of our solution. 
Result so far: 434044.53
If we subtract 198 from 200, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 11:
66 goes into 20 0 times with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 434044.53
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 12:
200 divided by 66 is 3 with a remainder of 2.
The next digit of our result is 3. 
Result so far: 434044.5303
If we take 198 away from 200, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 13:
20 divided by 66 is 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 434044.5303
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 14:
The number 66 fits into 200 3 times, leaving a remainder of 2.
Write down 3 as next digit of the result. 
Result so far: 434044.530303
The remainder is 2 after subtracting 198 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 15:
20 divided by 66 is 0 with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 434044.530303
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 16:
If we divide 200 by 66, we get 3 and a remainder of 2.
Write down 3 as next digit of the result. 
Result so far: 434044.53030303
If we subtract 198 from 200, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Our division results in 434044.53030303 with a remaining 2e-09.