Factor Info

ID 24010
Size 646 digits / 2144 bits
Status composite
Value 1661078697231233396056623031185484824614452115084421303695218325729282563674834427516378310698933878474476763452271968801621497407474746194889548037961003701344717553456671920689601850806700775963812291678967870317680130808968859067311754308268285957043162100313522214898167025358202875774180000907940736414089224040868735652887161432221444431288374981641396947944110569082364488082522713528557041117134121441160351535339857928406506765241595074026664150264780193958670876346820641019274980087600521946897987979935816450779715890327602055385977675647188496093100723766122628658219992617405212638560081861078450140819051747854989964952059196926711

Factorizations

Primary (ID: 17998) 1452979915402500135854417362573926368874134931212567 (proven prime)
(ID: 33543) 1143222063583092516562874118702770087689718150113208253836110888074411279119902973026781648011634580724948612100824617659960843635265484567641671178693863147328946369921493462754495062914144624308876077245200978232754927757863131186675607717408309612748388168048212650319667475470945746188095732899186776290231951759382758652106010266936095681784136844614965295002113176546029042870687587426702797296934926767202083432614924053262565891936993113898075473846445884488829558643553924943168812939576382451857967031284844594289926922535379077866835122371501369022182773306380604606187332943493536033 (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.