96838669 ÷ 666 
We're looking to find how many times 666 goes into 96838669.

Advancing to step 1:
If we divide 9 by 666, we get 0 and a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Append the next digit (6) from the dividend to 9 and continue with: 96 / 666

Going ahead to step 2:
96 divided by 666 is 0 with a remainder of 96.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 96 and we're left with 96.
Take the next digit (8) from the dividend and append it to 96, then repeat: 968 / 666

Going ahead to step 3:
If we divide 968 by 666, we get 1 and a remainder of 302.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 666 from 968, we get 302.
Take the next digit (3) from the dividend and append it to 302, then repeat: 3023 / 666

Step 4:
When dividing 3023 by 666, we get 4 with a remainder of 359.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
Subtract 2664 from 3023 to get 359.
Include the next digit (8) from the dividend after 359, then repeat: 3598 / 666

Let's proceed to step 5:
3598 divided by 666 is 5 with a remainder of 268.
Put 5 as the next digit of the answer. 
Result so far: 145.0
If we take 3330 away from 3598, we end up with 268.
Grab the next digit (6) from the dividend, add it to 268, then carry on: 2686 / 666

Going ahead to step 6:
If we divide 2686 by 666, we get 4 and a remainder of 22.
Put 4 as the next digit of the answer. 
Result so far: 1454.0
If we take 2664 away from 2686, we end up with 22.
Include the next digit (6) from the dividend after 22, then repeat: 226 / 666

On to step 7:
226 divided by 666 is 0 with a remainder of 226.
Use 0 as the next digit of our solution. 
Result so far: 14540.0
If we take 0 away from 226, we end up with 226.
Bring next digit (9) of the dividend behind the 226 and repeat the process: 2269 / 666

Advancing to step 8:
If we divide 2269 by 666, we get 3 and a remainder of 271.
Use 3 as the next digit of our solution. 
Result so far: 145403.0
Subtracting 1998 from 2269 leaves us with 271.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2710, and continue the process.

On to step 9:
2710 divided by 666 is 4 with a remainder of 46.
Put 4 as the next digit of the answer. 
Result so far: 145403.4
Subtract 2664 from 2710 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 10:
The number 666 fits into 460 0 times, leaving a remainder of 460.
The next digit of our result is 0. 
Result so far: 145403.4
Subtract 0 from 460 to get 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Step 11:
If we divide 4600 by 666, we get 6 and a remainder of 604.
The number 6 becomes the next digit in our result. 
Result so far: 145403.406
If we subtract 3996 from 4600, we get 604.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6040, and continue the process.

Moving on to step 12:
6040 divided by 666 is 9 with a remainder of 46.
Record the quotient 9 as the next digit in the result. 
Result so far: 145403.4069
If we subtract 5994 from 6040, we get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

On to step 13:
666 can be fit into 460 0 times, resulting in a remainder of 460.
Put 0 as the next digit of the answer. 
Result so far: 145403.4069
If we take 0 away from 460, we end up with 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Going ahead to step 14:
The number 666 fits into 4600 6 times, leaving a remainder of 604.
Write down 6 as next digit of the result. 
Result so far: 145403.406906
If we take 3996 away from 4600, we end up with 604.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6040, and continue the process.

Advancing to step 15:
666 goes into 6040 9 times with a remainder of 46.
Record the quotient 9 as the next digit in the result. 
Result so far: 145403.4069069
Subtracting 5994 from 6040 leaves us with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Step 16:
666 can be fit into 460 0 times, resulting in a remainder of 460.
Use 0 as the next digit of our solution. 
Result so far: 145403.4069069
Subtracting 0 from 460 leaves us with 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

After the division, we end up with 145403.4069069 and a remainder of 4.6e-07.