What is the simplest form of 12513

To simplify \( 12513 \):

1. 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.
2. The number \( 125 \) is \( 5^3 \).
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 \( 12513 \)?