Factor Info

ID 188427
Size 790 digits / 2622 bits
Status composite
Value 1492471410511005843311629299963034982279442101034363004101895506612064461997853112629545833410442347560944736558141925720578373162958945103822820065482410385960142815878408779334591519393652756315696430077539565342325270286667580656542575032219510856616715434795781305284266430102918477182577009443642142429943027349909089155878999183767410749256904644739160617901108061711465265090281604678553341039976686584379597174047366486539222832237509105278808187994545788761937928604707789572459158752998824646734587478108913102060844239017029399444122096641828703968107403644047771059811228732532856830740989680643389361414423855734416796504924359236811189864425510555017381261985590983768705892402163324937330765243696350676759221938519514768457280168810369742572713513020587401534875663040785473

Factorizations

Primary (ID: 187131) 21103906468622212093138826005724567513261793850907673475708690738573573313938575595939960878433062630656009174165367662589228707745690966311409359749706866098792790547434064357885552301120177478906604039394488170282501859323442977730958779575873 (proven prime)
(ID: 188428) 70720149026913461743195959552348459540413540974645016056543527328582893337684274314065649706375849992789348585150550962632200986726427670978497000828346008048982483509193445524847922446944587295235817053807014401374910259065646308896067174395187828536439640728079257494410520063730125495418334933895847595301457007309567877880787529462787202507301394692665251614590905954053020640509204078381432296001504249278637043252926512942212003965822771227533801506550439422061843599917543155121687458504664920595710108021003766460992040379630031799795201 (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.