To simplify \( 12513 \):
- Since \( 12513 \) appears as a whole number and does not suggest a particular operation (such as a square root, cube root, etc.), we should look for ways to express it in terms of its prime factors or see if it can be simplified in any other context.
- The number \( 125 \) is \( 5^3 \).
- The number \( 13 \) is prime.
Thus, one possible breakdown is:
- \( 12513 = 125 \times 13 = 5^3 \times 13 \).
However, if you were specifically asking for the simplest form of the square root, we should consider:
- \( \sqrt{125} = \sqrt{5^3} = 5\sqrt{5} \).
Given the responses provided, the simplest way \( \sqrt{125} \) can be expressed would be \( 5\sqrt{5} \), but none of the options listed seem to match that directly.
Can you clarify if you're seeking another operation or want something specific regarding \( 12513 \)?