2 to the 10th power, denoted as 210, is calculated by multiplying 2 by itself 10 times. The calculation is as follows:
2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 = 1024
So, 210 equals 1024. This is a common calculation in computer science, as 1024 is the number of bytes in a kilobyte.