Many Adults Can’t Pass This Elementary School-Level Quiz, Can You?!

What is the lowest prime number?

60%
matrix-3109378_1920
Retry Correct Incorrect A prime number is a number whose only two whole-number factors are 1 and itself. Two is the lowest prime number and it is also the only even prime number. Neat fact: no prime number larger than 5 ends in a 5.
designwebjae/pixabay
designwebjae/pixabay

What is the lowest prime number?

  • 3
  • 2
  • 4
  • 1
60%

Scroll down to continue on!