Factor Info

ID 6526
Size 451 digits / 1496 bits
Status composite
Value 1230969158794453721472959077668991380333555284273497615069866635466082430639480263555140884579623284662409698305268790366860913266821316388218108582304332561737865188256513608391296574192552074983286793148367992781403431513851605070593224187401062731686850755339499915541222629731993322524648741674382547788646170005388638818584615822980622224793408843161121158770553476637322199249815121972137296121398880304649198332296400383130481071826063967483601

Factorizations

Primary (ID: 5690) 15929619591127520827829953 (proven prime)
(ID: 6527) 77275489960857502000229988208089678774392683546083436442401184528878113834984543843612463375917232068229859976456267887147276477575423861184815409711396663131225865487322074604387343682979823225105971786082215355989864436172610499642957118707941845739052190663197431987880195195248205710011178406243584857581206915156905965677532350346819409318935548992528680503683013957120779858934254012775991224535172041277294947440204817 (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.