The exponent of a number says how many times to use the number in a multiplication. In 82 the 2 says to use 8 twice in a multiplication, so 82 =...

May 9, 2025 · Discover what exponents are and how they make multiplying faster and easier. Find clear definitions, solved examples, practice exercises, and FAQs.

Exponent is also known as the power of a number and in this case, it is read as 3 to the power of 4. Exponents can be whole numbers, fractions, negative numbers, or decimals. Let us learn …

Nov 25, 2024 · An exponent is a mathematical notation that represents how many times a number, called the base, is multiplied by itself. For example, in 5 × 5 × 5, 5 is multiplied 3 times.

Nov 21, 2025 · An exponent tells you how many times a number (called the base) is multiplied by itself. Exponents are a way to show repeated multiplication of the same number.

Exponent is the method of expressing large numbers in terms of powers. For example, 5 multiplied 3 times, i.e. 5 × 5 × 5 can be expressed as 5^3, where 3 is the exponent of 5.

Definition of Exponent The exponent of a number indicates the total time to use that number in a multiplication. For example, 8 × 8 × 8 can be expressed as 8 3 because 8 is multiplied by itself …

In this unit, we review exponent rules and learn about higher-order roots like the cube root (or 3rd root). We'll learn how to calculate these roots and simplify algebraic expressions with radicals.

SECTION 3. WHAT IS AN EXPONENT? ... An exponent refers to the number of times a number is multiplied by itself. For example, 2 to the 3rd (written like this: 2 3) means: 2 x 2 x 2 = 8. 2 3 …

Dec 5, 2025 · An exponent is a superscript on a number, which is the base (raised to a power, the exponent). Learn more about math problems with exponents here!