Factor Info

ID 75523
Size 573 digits / 1903 bits
Status composite
Value 618617150447809355903023885922416180952565772260875087930265057225486526796250441589932367768296862651127990031225817584981471327312476397420871787161148994537330218102802856950738739673442777576063437112242347823870853543912787822643868994167415456060233324585598548203303065770822772919004861759432145037960475723372417774701738416526619514411582645079326318486852351899166026732839022896733521758791146835573247267951716634045983891970235307938047253319898858579354780094360751542552365014183823608450273392433186152638670022769043020114329184374403638632972801587498051

Factorizations

Primary (ID: 73174) 126249345637608650029153686851973084319021976823501721176605898316609411 (proven prime)
(ID: 75524) 4899963222173948075692517809455310729259247135714606280451981809753030426804272056480235541648957959522134695230004855205717428233874793778584864903385364934136194071746971118557165701768254213293450710926917642972717151932320006506663551550232750994403266538958146236250202305635845129397352440612885098908456817103299207636979557743491002862811821879075964674712792339777643190632460219746006274994568571242209836574838911606241242941487882083701536037717599871548898758078529727631827826922689330241 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.