Let's divide 63793569 by 515
Our goal is to divide 63793569 by 515.

On to step 1:
When dividing 6 by 515, we get 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Append the next digit (3) from the dividend to 6 and continue with: 63 / 515

Going ahead to step 2:
63 divided by 515 is 0 with a remainder of 63.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 63, we end up with 63.
Bring next digit (7) of the dividend behind the 63 and repeat the process: 637 / 515

On to step 3:
637 divided by 515 is 1 with a remainder of 122.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 515 from 637 to get 122.
Include the next digit (9) from the dividend after 122, then repeat: 1229 / 515

Going ahead to step 4:
515 can be fit into 1229 2 times, resulting in a remainder of 199.
Use 2 as the next digit of our solution. 
Result so far: 12.0
If we subtract 1030 from 1229, we get 199.
Append the next digit (3) from the dividend to 199 and continue with: 1993 / 515

On to step 5:
515 goes into 1993 3 times with a remainder of 448.
Record the quotient 3 as the next digit in the result. 
Result so far: 123.0
If we take 1545 away from 1993, we end up with 448.
Bring next digit (5) of the dividend behind the 448 and repeat the process: 4485 / 515

Going ahead to step 6:
If we divide 4485 by 515, we get 8 and a remainder of 365.
Use 8 as the next digit of our solution. 
Result so far: 1238.0
If we take 4120 away from 4485, we end up with 365.
Append the next digit (6) from the dividend to 365 and continue with: 3656 / 515

Let's proceed to step 7:
When dividing 3656 by 515, we get 7 with a remainder of 51.
The number 7 becomes the next digit in our result. 
Result so far: 12387.0
If we subtract 3605 from 3656, we get 51.
Bring next digit (9) of the dividend behind the 51 and repeat the process: 519 / 515

Advancing to step 8:
When dividing 519 by 515, we get 1 with a remainder of 4.
The number 1 becomes the next digit in our result. 
Result so far: 123871.0
Deduct 515 from 519 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 9:
515 can be fit into 40 0 times, resulting in a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 123871.0
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 10:
If we divide 400 by 515, we get 0 and a remainder of 400.
Put 0 as the next digit of the answer. 
Result so far: 123871.0
If we subtract 0 from 400, we get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

In conclusion, the division gives 123871.0 with a balance of 0.4.