50346503 ÷ 515 
Let's see how many times 515 fits into 50346503.

Going ahead to step 1:
515 goes into 5 0 times with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Fetch the next digit (0) from the dividend, attach it to 5 and continue: 50 / 515

Advancing to step 2:
50 divided by 515 is 0 with a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 50 and we're left with 50.
Fetch the next digit (3) from the dividend, attach it to 50 and continue: 503 / 515

Step 3:
When dividing 503 by 515, we get 0 with a remainder of 503.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 503 to get 503.
Include the next digit (4) from the dividend after 503, then repeat: 5034 / 515

Moving on to step 4:
515 can be fit into 5034 9 times, resulting in a remainder of 399.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Deduct 4635 from 5034 and we're left with 399.
Grab the next digit (6) from the dividend, add it to 399, then carry on: 3996 / 515

Step 5:
515 goes into 3996 7 times with a remainder of 391.
Record the quotient 7 as the next digit in the result. 
Result so far: 97.0
Deduct 3605 from 3996 and we're left with 391.
Append the next digit (5) from the dividend to 391 and continue with: 3915 / 515

Step 6:
The number 515 fits into 3915 7 times, leaving a remainder of 310.
The number 7 becomes the next digit in our result. 
Result so far: 977.0
The remainder is 310 after subtracting 3605 from 3915.
Fetch the next digit (0) from the dividend, attach it to 310 and continue: 3100 / 515

On to step 7:
515 can be fit into 3100 6 times, resulting in a remainder of 10.
The number 6 becomes the next digit in our result. 
Result so far: 9776.0
If we take 3090 away from 3100, we end up with 10.
Fetch the next digit (3) from the dividend, attach it to 10 and continue: 103 / 515

Moving on to step 8:
103 divided by 515 is 0 with a remainder of 103.
Write down 0 as next digit of the result. 
Result so far: 97760.0
The remainder is 103 after subtracting 0 from 103.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1030, and continue the process.

Advancing to step 9:
When dividing 1030 by 515, we get 2 with a remainder of 0.
Write down 2 as next digit of the result. 
Result so far: 97760.2
Subtract 1030 from 1030 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 10:
If we divide 0 by 515, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 97760.2
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 11:
515 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 97760.2
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 97760.2, with a leftover of 0.0.