Factor Info

ID 27761
Size 591 digits / 1962 bits
Status composite
Value 378251809008000733230772237818687134857442704774140217303391236674851772428304061263760183838184358544705672210597158162647253954482430083503635484989786333929153995633439484609589806928002047356411524259830945675114653182305262675173585259385117111390164641372987516229156838312827524134725763573716539090475964531288163551318931158572181655593911459525051086248678115222824495456788167344677986387670772106211485279573139919079122557151040495655651211033778769096180629157851195396591045901222665812424375592916080501933084384061897441839518612457322607354123446805349886189197411426768809

Factorizations

Primary (ID: 19799) 7754637448036836493958053 (proven prime)
(ID: 27762) 48777497535201847032569075675604956815281909212141470997358260106891861122628757975632883414886685776543653038608681883927211046827492515459961392600010742294139430161065412823966566501417009991594438902878877232347020328044127449735928671690513220680111682411936515383114565703377808997558203809453507961758527233363836254993177670271665785772298827421896781865118473281189180659600142582600304211431125912856637116534845552942258813293838913066174660460655847478835798601538344440808342936911165426664766059907530710274954936927823671565026851798987023986157264053 (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.