Factor Info

ID 199026
Size 917 digits / 3044 bits
Status composite
Value 18539332829920572723694514121607064007727625061765231826698760244432034439617064361903451869844498153214594518321229086878787916247158185294563355588693837475148570199428282534710425674561558848476576875414443618897696273527695770296482293520602944559058146833679225587818451585455092678940617247504635738648890671939815442436504177608427974694232150715149219009139023276293404719192805961298925989208991028708412628693278350935099446822018960495397397933001367296543855066909617964654087252068578812461450194338314234053573362581001341480326222056525013027618616392744782640423720868989831972499738803074868186738742871010191441400623016567001490570831958972983847171343719784161902376873361722916283467006245916977400306595901219023992566795005094881517199331347413439745026642364079357726921833971986915080647669378086365647891279894832196427779206363614492744277751410915671592040798740793595009758722349387110743

Factorizations

Primary (ID: 31796) 163999280063697130040982728924055876311470968211710252064206781009603915542925300685365707866574138796935253149489359990766368734134350369749933666401794892196887421096367532992158528883588183835413801908901585216593677632269399204990871314284576393924606336475676111236976765773669307415435677128440751325191 (proven prime)
(ID: 199027) 113045208629695919208296220287629023022586316414395324527729034145411297820819862057534185740022085445231035953214957538506675005839101006214554813012143319103692554703928066605383201213625096181341148160667303562461436154819801911895595835596560467926918531552089390446677428959112443377420461816294873088607704698830063420219651892153372422177270947229938127793508442210191592377963500005403144956854113788916609349983705344125665885662129033247811740756220740540381973491786525188098593108585071020735327771855978661340845353873629551304704197258173673872177313983249730592027729910808730902784938738509873 (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.