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The exponent of a number says how many times to use the number in a multiplication. In this example: 82 = 8 × 8 = 64. In words: 8 2 could be called "8 to the second power", "8 to the power 2" or simply "8 squared". Another example: 53 = 5 × 5 × 5 = 125.
3 ημέρες πριν · Calculation: 2/3^4 - fraction calculator. The result is 16/81 ≅ 0.1975309 = sixteen eighty-firsts
3 Μαΐ 2024 · Easily solve negative and fractional exponents with our fraction exponent calculator. Fast, accurate, and user-friendly for all levels.
17 Αυγ 2023 · Use this calculator to find the fractional exponent of a number x. With fractional exponents you are solving for the d th root of the number x raised to the power n. For example, the following are the same:
If I were to multiply these two things, I would get 64 to the 2/3 power. Now, why did I do this? Well, we already know what 64 to the 1/3 power is. We just calculated it. That's equal to 4. So we could say that-- and I'll write it in that same yellow color-- this is equal to 4 squared, which is equal to 16. So 64 to the 2/3 power is equal to 16.
A few examples of fractional exponents are 2 1/2, 3 2/3, etc. The general form of a fractional exponent is x m/n , where x is the base and m/n is the exponent. Look at the figure given below to understand how fractional exponents are represented.
Raising fractions to a power is a fundamental math skill. To do this, simply multiply the numerators and denominators separately. For example, when raising a fraction like 2/3 to the third power, multiply the numerators (2 × 2 × 2 = 8) and the denominators (3 × 3 × 3 = 27) to get the result 8/27.
