Factor Info

ID 27678
Size 640 digits / 2124 bits
Status composite
Value 1594288449164479695463920141727186933056890959346346408083625360686967689124522809419399500348437646896763525742877101448375125421709386464929067693220630165681850312416277758859549438115755865190671461818313685379265315820176848199025316142713055237086252379785549875846794300407859513864389261114411299593497808174414890212188006443950144890516953329316431068576099359615824404693681219253919407798143406377615765273888897580182556143515932773944679371055834517313803260222463617106806227845709731884378247112230235753330122389674405519558731647999297430642253936212815081335732577070889855515887485637773568333736339856357489218279832213

Factorizations

Primary (ID: 27679) 37362749172404658991 (proven prime)
(ID: 27680) 42670533739577911601954938907632389729628587040619499658883736221124316152582619456489132237001807374477770174120970003277290940892702766223896163584414501393291911077273555397744065077908024239325288810383708546244120957026658310508354854275951288520589645860004548891925889151962284182458455563433730322016154726199700001962804028125737904224818604251886321418615515869616473666081268776482337022259531586399781392456998632961578046530299396777696446277656776868903177911214041480934546104042309168032478776157445319065273832781861942459487297581624041057209739834110888448599324006113211012627024356954720837107211643 (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.