Seventy One is a number that follows seventy and precedes seventy-two. It is an odd number and can be expressed in Roman numerals as LXXI. In mathematics, seventy-one is a prime number, meaning it has no divisors other than one and itself. In various cultures, the number seventy-one can hold significance. For example, in numerology, it may be associated with introspection and spiritual growth. Additionally, in sports, the number 71 has been worn by notable athletes, contributing to its recognition in popular culture.