Factor Info

ID 185838
Size 994 digits / 3301 bits
Status composite
Value 4530558061661152014421267659478776916746097186739897740133416359759471825701392975160004657245597046502901607954031333268757698168250838582356540535057562524217550840745835270272690261779493136924458227470731878519187448912818148480880655595219037560815995314163789274588450119913294007066668271075806901731869690069640206412686473406755661192583888180256079318498721971342395052289059929484987160879943278782573684306200095852794192865054706728528685683708235320282548880787289875441221082341337765188393632000075850404519856594046316097361707129407571146351560650211463892076550302081220145840405092102313413131269321640051716414076060465064468146423528900968521124714100854950035858532193870779017736133986967475053848951991290499558427683153612667655745379019825545823077377102105008101708310058573678442503665823244314346188923933348848242101555695078140838426795982300837917107717220411348508663732527790630791646777186825106304572195601518540243122950144616705467342245075837841571158497

Factorizations

Primary (ID: 149782) 534860990264700426675402188874909789426771525521084233022872546598439546814198398160862764183686384038921668546658110164941158589534276783493879459560395135317349574713423262498651521293096785857 (proven prime)
(ID: 185839) 8470533735165464433206431857839671110144301045864221023985771600248792221659587130639356847506666238089657700551828874783120539392080142716462735963314763223441607759688813364986283838174274368614141695629493497855308886297102195759709429926788349245802842756462340693132602708197352073902903939123720330202003355092864630874106201276847353157764607510749661794361482327882159452055880098378939827535970099770118841492706018814619421252904883203576567892427090436036036550913544819235748807161734834303200122563966302226784863718904836141345380825668389573257862994105534865762821448132610541240084004135062016867745088125734646807000887173858440119925551775551467583559326573430618732232686246516557565714390563503160972234672303266352480861013212350773293175028397868941065039991343220626390911521 (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.