How much is any number to the power of 0?

Any number raised to the power of 0 is equal to 1. This might seem a bit counterintuitive at first, but it’s a fundamental rule in mathematics.

To understand why this is true, consider the laws of exponents. When we divide two numbers with the same base, we subtract the exponents:

• a^m / aⁿ = a^m-n

For example, if we take a number ‘a’ and raise it to the power of 1 and 0:

• a¹ / a¹ = a^1-1 = a⁰

Since any number divided by itself is 1 (as long as the number isn’t zero), we can conclude that a⁰ must equal 1. This applies to all non-zero numbers.

In summary, regardless of what the base number is, as long as it’s not zero, when you raise it to the power of 0, the answer is always 1.