Let's divide 10584475 by 666
We want to divide 10584475 by 666.

On to step 1:
If we divide 1 by 666, we get 0 and a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Bring next digit (0) of the dividend behind the 1 and repeat the process: 10 / 666

On to step 2:
10 divided by 666 is 0 with a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 10 to get 10.
Fetch the next digit (5) from the dividend, attach it to 10 and continue: 105 / 666

Going ahead to step 3:
If we divide 105 by 666, we get 0 and a remainder of 105.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 105, we get 105.
Append the next digit (8) from the dividend to 105 and continue with: 1058 / 666

Let's proceed to step 4:
When dividing 1058 by 666, we get 1 with a remainder of 392.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 666 from 1058 to get 392.
Fetch the next digit (4) from the dividend, attach it to 392 and continue: 3924 / 666

Step 5:
3924 divided by 666 is 5 with a remainder of 594.
The number 5 becomes the next digit in our result. 
Result so far: 15.0
Deduct 3330 from 3924 and we're left with 594.
Include the next digit (4) from the dividend after 594, then repeat: 5944 / 666

Going ahead to step 6:
666 goes into 5944 8 times with a remainder of 616.
Write down 8 as next digit of the result. 
Result so far: 158.0
Deduct 5328 from 5944 and we're left with 616.
Take the next digit (7) from the dividend and append it to 616, then repeat: 6167 / 666

Going ahead to step 7:
The number 666 fits into 6167 9 times, leaving a remainder of 173.
The next digit of our result is 9. 
Result so far: 1589.0
If we subtract 5994 from 6167, we get 173.
Take the next digit (5) from the dividend and append it to 173, then repeat: 1735 / 666

Moving on to step 8:
666 can be fit into 1735 2 times, resulting in a remainder of 403.
Put 2 as the next digit of the answer. 
Result so far: 15892.0
The remainder is 403 after subtracting 1332 from 1735.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4030, and continue the process.

Step 9:
666 goes into 4030 6 times with a remainder of 34.
Write down 6 as next digit of the result. 
Result so far: 15892.6
The remainder is 34 after subtracting 3996 from 4030.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Advancing to step 10:
If we divide 340 by 666, we get 0 and a remainder of 340.
Put 0 as the next digit of the answer. 
Result so far: 15892.6
If we take 0 away from 340, we end up with 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Step 11:
When dividing 3400 by 666, we get 5 with a remainder of 70.
The next digit of our result is 5. 
Result so far: 15892.605
The remainder is 70 after subtracting 3330 from 3400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 12:
666 can be fit into 700 1 times, resulting in a remainder of 34.
The number 1 becomes the next digit in our result. 
Result so far: 15892.6051
If we subtract 666 from 700, we get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Advancing to step 13:
340 divided by 666 is 0 with a remainder of 340.
Put 0 as the next digit of the answer. 
Result so far: 15892.6051
Deduct 0 from 340 and we're left with 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Moving on to step 14:
666 can be fit into 3400 5 times, resulting in a remainder of 70.
Write down 5 as next digit of the result. 
Result so far: 15892.605105
Subtracting 3330 from 3400 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Step 15:
700 divided by 666 is 1 with a remainder of 34.
The next digit of our result is 1. 
Result so far: 15892.6051051
Subtracting 666 from 700 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 16:
666 goes into 340 0 times with a remainder of 340.
The number 0 becomes the next digit in our result. 
Result so far: 15892.6051051
The remainder is 340 after subtracting 0 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

The final result is 15892.6051051 with a remainder of 3.4e-07.