64818992 divided by 516 
We want to divide 64818992 by 516.

On to step 1:
When dividing 6 by 516, we get 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 516

Let's proceed to step 2:
If we divide 64 by 516, we get 0 and a remainder of 64.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 64 to get 64.
Bring next digit (8) of the dividend behind the 64 and repeat the process: 648 / 516

Step 3:
648 divided by 516 is 1 with a remainder of 132.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 516 from 648, we get 132.
Include the next digit (1) from the dividend after 132, then repeat: 1321 / 516

Moving on to step 4:
516 goes into 1321 2 times with a remainder of 289.
Put 2 as the next digit of the answer. 
Result so far: 12.0
If we take 1032 away from 1321, we end up with 289.
Fetch the next digit (8) from the dividend, attach it to 289 and continue: 2898 / 516

Going ahead to step 5:
The number 516 fits into 2898 5 times, leaving a remainder of 318.
The next digit of our result is 5. 
Result so far: 125.0
Subtracting 2580 from 2898 leaves us with 318.
Include the next digit (9) from the dividend after 318, then repeat: 3189 / 516

Let's proceed to step 6:
516 can be fit into 3189 6 times, resulting in a remainder of 93.
Put 6 as the next digit of the answer. 
Result so far: 1256.0
Subtract 3096 from 3189 to get 93.
Fetch the next digit (9) from the dividend, attach it to 93 and continue: 939 / 516

Step 7:
939 divided by 516 is 1 with a remainder of 423.
The next digit of our result is 1. 
Result so far: 12561.0
Subtract 516 from 939 to get 423.
Append the next digit (2) from the dividend to 423 and continue with: 4232 / 516

Advancing to step 8:
516 can be fit into 4232 8 times, resulting in a remainder of 104.
Write down 8 as next digit of the result. 
Result so far: 125618.0
Subtract 4128 from 4232 to get 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

On to step 9:
1040 divided by 516 is 2 with a remainder of 8.
The next digit of our result is 2. 
Result so far: 125618.2
Subtracting 1032 from 1040 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 10:
When dividing 80 by 516, we get 0 with a remainder of 80.
The next digit of our result is 0. 
Result so far: 125618.2
If we subtract 0 from 80, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Let's proceed to step 11:
516 can be fit into 800 1 times, resulting in a remainder of 284.
The next digit of our result is 1. 
Result so far: 125618.201
If we subtract 516 from 800, we get 284.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2840, and continue the process.

Going ahead to step 12:
516 can be fit into 2840 5 times, resulting in a remainder of 260.
Use 5 as the next digit of our solution. 
Result so far: 125618.2015
Deduct 2580 from 2840 and we're left with 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Let's proceed to step 13:
516 goes into 2600 5 times with a remainder of 20.
The number 5 becomes the next digit in our result. 
Result so far: 125618.20155
The remainder is 20 after subtracting 2580 from 2600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

In conclusion, the division gives 125618.20155 with a balance of 2e-05.