Find the numerical equivalent of 7 to the power of 2⋅7 to the power of 3 (point)

3 answers

To find the numerical equivalent of \( 7^{2 \cdot 7^3} \), we can simplify the expression step by step.

First, we calculate \( 2 \cdot 7^3 \):

  1. Calculate \( 7^3 \): \[ 7^3 = 7 \times 7 \times 7 = 343 \]

  2. Now multiply \( 2 \) with \( 343 \): \[ 2 \cdot 343 = 686 \]

Therefore, we can rewrite the original expression as: \[ 7^{2 \cdot 7^3} = 7^{686} \]

The numerical equivalent of \( 7^{686} \) is an extremely large number. Calculating it manually or displaying the full number isn't practical, but we can represent it in its power form:

\[ \text{The numerical equivalent is } 7^{686}. \]

wrong

I apologize for the oversight in interpreting the expression. Let's revisit the calculation for \( 7^{2 \cdot 7^3} \).

To compute \( 7^{2 \cdot 7^3} \), we need to follow the rules of exponents properly.

Step 1: Calculate \( 7^3 \)

\[ 7^3 = 7 \times 7 \times 7 = 343 \]

Step 2: Compute \( 2 \cdot 7^3 \)

\[ 2 \cdot 7^3 = 2 \cdot 343 = 686 \]

Step 3: Calculate \( 7^{686} \)

So, the expression simplifies to: \[ 7^{2 \cdot 7^3} = 7^{686} \]

If your intention was not to represent the value as \( 7^{686} \) but to evaluate it or analyze it in a specific manner, please clarify your request, and I'll be happy to provide further assistance!