Factor Info

ID 144176
Size 526 digits / 1747 bits
Status composite
Value 6573691633383593196161016169446546315178928760594598332931949749460764392204715732354620747157659845563063842034844974240399191887074691325093065183192660723123135491313269738188527255049533842356281071220707416945676127696004664624248223450538836078313212057765025496660956522929474882926014166099401989928535532503501809512263455403535305736033363875904991315289751599486280724071812060826592254713460531683252044692262276642534577299780168109074343899688375473267543961898119655608037615544345905430535852590937636268293811

Factorizations

Primary (ID: 144177) 1783815744275525942693469101 (proven prime)
(ID: 144178) 3685185341860189922645302732944501119092669600268238288445441828642320667856936751434391961164240976468806565532860387376975442906270449709996938634932202597130995227209578911437059025421510213088802955566807363837089648469431244492353158997036192236654961062773774086641650467135136373868322700929382046700961079092786100826471662879521288359824100382238874304902335404773465780218514081675464107383260544556537650907207216484499503297027571939857520034675800369314265293312010765651425941218463711 (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.