64694853 ÷ 813 
Our goal is to divide 64694853 by 813.

Advancing to step 1:
6 divided by 813 is 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Include the next digit (4) from the dividend after 6, then repeat: 64 / 813

Going ahead to step 2:
64 divided by 813 is 0 with a remainder of 64.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 64 to get 64.
Grab the next digit (6) from the dividend, add it to 64, then carry on: 646 / 813

Going ahead to step 3:
The number 813 fits into 646 0 times, leaving a remainder of 646.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 646 and we're left with 646.
Bring next digit (9) of the dividend behind the 646 and repeat the process: 6469 / 813

On to step 4:
6469 divided by 813 is 7 with a remainder of 778.
Write down 7 as next digit of the result. 
Result so far: 7.0
The remainder is 778 after subtracting 5691 from 6469.
Fetch the next digit (4) from the dividend, attach it to 778 and continue: 7784 / 813

Let's proceed to step 5:
813 can be fit into 7784 9 times, resulting in a remainder of 467.
Use 9 as the next digit of our solution. 
Result so far: 79.0
If we take 7317 away from 7784, we end up with 467.
Grab the next digit (8) from the dividend, add it to 467, then carry on: 4678 / 813

Let's proceed to step 6:
The number 813 fits into 4678 5 times, leaving a remainder of 613.
Record the quotient 5 as the next digit in the result. 
Result so far: 795.0
Subtracting 4065 from 4678 leaves us with 613.
Fetch the next digit (5) from the dividend, attach it to 613 and continue: 6135 / 813

Step 7:
813 can be fit into 6135 7 times, resulting in a remainder of 444.
Put 7 as the next digit of the answer. 
Result so far: 7957.0
The remainder is 444 after subtracting 5691 from 6135.
Fetch the next digit (3) from the dividend, attach it to 444 and continue: 4443 / 813

Going ahead to step 8:
When dividing 4443 by 813, we get 5 with a remainder of 378.
Use 5 as the next digit of our solution. 
Result so far: 79575.0
If we subtract 4065 from 4443, we get 378.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3780, and continue the process.

On to step 9:
When dividing 3780 by 813, we get 4 with a remainder of 528.
Record the quotient 4 as the next digit in the result. 
Result so far: 79575.4
The remainder is 528 after subtracting 3252 from 3780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

Moving on to step 10:
5280 divided by 813 is 6 with a remainder of 402.
The next digit of our result is 6. 
Result so far: 79575.46
If we subtract 4878 from 5280, we get 402.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4020, and continue the process.

Step 11:
The number 813 fits into 4020 4 times, leaving a remainder of 768.
Record the quotient 4 as the next digit in the result. 
Result so far: 79575.464
If we subtract 3252 from 4020, we get 768.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7680, and continue the process.

Step 12:
813 can be fit into 7680 9 times, resulting in a remainder of 363.
The number 9 becomes the next digit in our result. 
Result so far: 79575.4649
Subtract 7317 from 7680 to get 363.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3630, and continue the process.

Moving on to step 13:
The number 813 fits into 3630 4 times, leaving a remainder of 378.
Record the quotient 4 as the next digit in the result. 
Result so far: 79575.46494
Subtract 3252 from 3630 to get 378.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3780, and continue the process.

Going ahead to step 14:
3780 divided by 813 is 4 with a remainder of 528.
Use 4 as the next digit of our solution. 
Result so far: 79575.464944
If we take 3252 away from 3780, we end up with 528.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

In conclusion, the division gives 79575.464944 with a balance of 5.28e-05.