We're dividing 519976 by 66 
Our goal is to divide 519976 by 66.

Advancing to step 1:
66 can be fit into 5 0 times, resulting in a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Grab the next digit (1) from the dividend, add it to 5, then carry on: 51 / 66

Advancing to step 2:
51 divided by 66 is 0 with a remainder of 51.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 51 and we're left with 51.
Take the next digit (9) from the dividend and append it to 51, then repeat: 519 / 66

Going ahead to step 3:
66 can be fit into 519 7 times, resulting in a remainder of 57.
Put 7 as the next digit of the answer. 
Result so far: 7.0
If we subtract 462 from 519, we get 57.
Bring next digit (9) of the dividend behind the 57 and repeat the process: 579 / 66

Step 4:
The number 66 fits into 579 8 times, leaving a remainder of 51.
Put 8 as the next digit of the answer. 
Result so far: 78.0
If we take 528 away from 579, we end up with 51.
Take the next digit (7) from the dividend and append it to 51, then repeat: 517 / 66

Advancing to step 5:
When dividing 517 by 66, we get 7 with a remainder of 55.
The next digit of our result is 7. 
Result so far: 787.0
If we take 462 away from 517, we end up with 55.
Append the next digit (6) from the dividend to 55 and continue with: 556 / 66

Moving on to step 6:
66 goes into 556 8 times with a remainder of 28.
Record the quotient 8 as the next digit in the result. 
Result so far: 7878.0
Subtract 528 from 556 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 7:
66 can be fit into 280 4 times, resulting in a remainder of 16.
Put 4 as the next digit of the answer. 
Result so far: 7878.4
If we take 264 away from 280, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 8:
160 divided by 66 is 2 with a remainder of 28.
The next digit of our result is 2. 
Result so far: 7878.42
Subtracting 132 from 160 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 9:
When dividing 280 by 66, we get 4 with a remainder of 16.
Write down 4 as next digit of the result. 
Result so far: 7878.424
If we take 264 away from 280, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 10:
66 goes into 160 2 times with a remainder of 28.
Use 2 as the next digit of our solution. 
Result so far: 7878.4242
Deduct 132 from 160 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 11:
66 can be fit into 280 4 times, resulting in a remainder of 16.
Record the quotient 4 as the next digit in the result. 
Result so far: 7878.42424
Subtract 264 from 280 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 12:
If we divide 160 by 66, we get 2 and a remainder of 28.
Record the quotient 2 as the next digit in the result. 
Result so far: 7878.424242
Subtract 132 from 160 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 13:
66 can be fit into 280 4 times, resulting in a remainder of 16.
Use 4 as the next digit of our solution. 
Result so far: 7878.4242424
Deduct 264 from 280 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 14:
160 divided by 66 is 2 with a remainder of 28.
Put 2 as the next digit of the answer. 
Result so far: 7878.42424242
If we subtract 132 from 160, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Our division results in 7878.42424242 with a remaining 2.8e-08.