Factor Info

ID 106917
Size 657 digits / 2181 bits
Status composite
Value 206863155256289801056875933893593759411772324081183233811218655441772965917780454674742658207077532201816903392521992808383192679950980838869742742287964822433193331996654147337790778244508997444489957110876580605138392292161516241334825747396784437604705014630930207975761129710661554357306739887095069555679535367604848197810840291922943537848338612003991077149448239565343381619288728668121168590667697682567412003307664079350837190615593412417355888270995507526443349682173508611772441260267751566751895865063082912862450332029583177162566982272704511837649652462659496234914681605558318618452570973206916706133529792479213338963273432709811896663890049

Factorizations

Primary (ID: 106918) 34983354700373710681 (proven prime)
(ID: 106919) 5913188058379089056336212855143669396026094348188839173808186932899537819788085305939067003534368021241297516627222861737751651391860278791936899054560374296478928544914593655282590904947005015215359137576649656763050510396996900341777870016998955707638949026153275672932336081780895580413376699603623099295309518989608719753896306157859034510223818492603650514916367808154430231005171702224579352857415384399156207969499810063818087445092088366760691873262262969950544614181103907901832486680129520769108550721359370163818168088949216983066329594158276316960714730953516464290467580238770405779098078957549592220225585291833676931796329 (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.