1. Farthest to the left
   "the leftmost non-zero digit"

See also: left

• papistical
• papistry
• papoose
• papooseroot
• papovavirus
• pappa
• pappataci fever
• pappoose
• pappose
• pappus
• pappy
• paprika
• paprika sauce
• Paprilus
• Paprilus alepidotus
• Papua
• Papua New Guinea
• Papuan
• Papuan language
• Papuan monetary unit
• papular
• papule
• papulovesicle
• papyrology
• papyrus