2 to the 5th power, written as 25, means multiplying the number 2 by itself a total of 5 times. So, you would calculate it as follows:
- 2 × 2 = 4
- 4 × 2 = 8
- 8 × 2 = 16
- 16 × 2 = 32
Thus, 25 equals 32.
This concept is part of exponentiation, a fundamental operation in mathematics used to express repeated multiplication, which greatly simplifies the representation of large numbers and calculations.