In numerology, the Life Path Number is calculated by reducing your full birth date to a single digit (or Master Number: 11, 22, 33). It reveals your core purpose, natural talents, and the overarching theme of your life journey. For example, Life Path 1 is the independent leader, 7 is the spiritual seeker, and 9 is the humanitarian. The Life Path Number is the numerological equivalent of the Sun sign in astrology.