We're dividing 19668653 by 516 
Our goal is to divide 19668653 by 516.

Step 1:
1 divided by 516 is 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 516

Moving on to step 2:
If we divide 19 by 516, we get 0 and a remainder of 19.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 19 to get 19.
Grab the next digit (6) from the dividend, add it to 19, then carry on: 196 / 516

Step 3:
516 can be fit into 196 0 times, resulting in a remainder of 196.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 196 after subtracting 0 from 196.
Include the next digit (6) from the dividend after 196, then repeat: 1966 / 516

Step 4:
If we divide 1966 by 516, we get 3 and a remainder of 418.
The next digit of our result is 3. 
Result so far: 3.0
If we take 1548 away from 1966, we end up with 418.
Bring next digit (8) of the dividend behind the 418 and repeat the process: 4188 / 516

On to step 5:
516 goes into 4188 8 times with a remainder of 60.
The number 8 becomes the next digit in our result. 
Result so far: 38.0
Subtracting 4128 from 4188 leaves us with 60.
Take the next digit (6) from the dividend and append it to 60, then repeat: 606 / 516

Let's proceed to step 6:
516 goes into 606 1 times with a remainder of 90.
Write down 1 as next digit of the result. 
Result so far: 381.0
If we take 516 away from 606, we end up with 90.
Take the next digit (5) from the dividend and append it to 90, then repeat: 905 / 516

Advancing to step 7:
When dividing 905 by 516, we get 1 with a remainder of 389.
The number 1 becomes the next digit in our result. 
Result so far: 3811.0
Subtract 516 from 905 to get 389.
Bring next digit (3) of the dividend behind the 389 and repeat the process: 3893 / 516

Moving on to step 8:
516 goes into 3893 7 times with a remainder of 281.
Put 7 as the next digit of the answer. 
Result so far: 38117.0
Subtract 3612 from 3893 to get 281.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2810, and continue the process.

Moving on to step 9:
When dividing 2810 by 516, we get 5 with a remainder of 230.
The next digit of our result is 5. 
Result so far: 38117.5
If we take 2580 away from 2810, we end up with 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Moving on to step 10:
The number 516 fits into 2300 4 times, leaving a remainder of 236.
Use 4 as the next digit of our solution. 
Result so far: 38117.54
Deduct 2064 from 2300 and we're left with 236.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

Let's proceed to step 11:
If we divide 2360 by 516, we get 4 and a remainder of 296.
The number 4 becomes the next digit in our result. 
Result so far: 38117.544
If we take 2064 away from 2360, we end up with 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

The quotient of the division is 38117.544, and the remainder is 0.0296.