Factor Info

ID 146981
Size 1297 digits / 4307 bits
Status composite
Value 2033022146544222225103850664082152905948637014050355928882118934266381064314919654609299024178218470177951651950501558121616142293626636221373397322056613588778601005352347855805846349724818082171218751099495827453978675854152795955980101621574540089326265656737111569988018663458081885716878116478935262085906376296787261585340592065132333094566208543015709730832964774790069469857271079364851302881848921461073354608320054369831097896824921309628123139482603013118266215404795956351155043883764659355729645879368708903405925229678939009591577797211474204636658293058259302908822480686612130003795458310842560965868973089914201580038608431713666630744068243293848386673225016710615668568305781607755704347746834117448725323238457627514235575695020167974410521119875730412219010935700046169585598223880134537284511847957242513562267557373600684790616622993304764545091224725348418123676117569259980292601903424296718085177313895586834789721950956976320008394939429706151488473985940333830909992434209759126017399261557500834939609448063958987021513787080081152952445310574040178320278761551172731790842539681090549470856549753796539478321367341770642760274279159754490935726385772246669357209740195974416022022135129179391231169109863362412909217818576742322236261646918485368808480748202972480447

Factorizations

Primary (ID: 4498) 4956470591980320134353 (proven prime)
(ID: 146982) 410175367495107781167656978634468749021873609162397823458053498653019100190506964269298550362478594763751015078223939516539647536900223097147012828973281040352873048011673703250565653450444634738967954615793412078869827320095730959446732791193913775189422365598682435220738952889049000353232412218756190998204800668992126823597780934825633742513470173422952615378630752978906848139475133026505891032412285093700249377223851807263029701082042831363093521392596647831289833621709969019734936318265070661398812411660123284910383366631186834787567947123663419815552410979517808440975880368054934251692282476399545954854984157766904389136699343022142857925742572767365591101643903898628590777255109311017784043866664960182150848527985165307877483209707356664714789903715588816934105555915059698467413573002786731395336990065146950108049591577005550179619690776007129546007146007077118730213845638214664507453848520836455162431934189763721857740590989833786163227425658507729291363280332219694683986882278353957392540436300705643966024382058616471882650798248785992960895736067421035982787644808262698806546395558455683011045105204218979771523151077185212749472390589662398838795904408037674395065547620822772350458527201251370088898780609770359625650378112784734321796214120051599 (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.