Factor Info

ID 82670
Size 612 digits / 2031 bits
Status composite
Value 243019516339702820380504650960466796583580542859766729191664540010394390463523135392356424615313457605330475952722493362937951879772718540613929375870751229528189917458624630949752205929065882833860722641283404788104548331504032276630197819600022612039768803863454379141561126980754397749837853665589820732215004098760624312466217159055586769017742336085738137862680072933849781233394851782753323083781393453794336396030071365234590962819881258508485286249213766477227372077567022711553431872623426046297973029803687038314526863655187026832026977556204327734180220306720626853737670865501880800529842286699382803

Factorizations

Primary (ID: 81207) 45447597392744475422752220267871493064749395150192866378401575386199144765239599 (proven prime)
(ID: 82671) 5347246725489165251624478638602561897902343292884197178388492110374501531480469058121116627334259614103136143076809729993706822537154023326380305749728381200289274398674800453177683522251996582720818814812806332401422892849775525425248364174776995277427916546503053739923135914370246271809548815845748904394217747849365881208276653233702414517571486506373278793310102639167535784937784769792607337590981882173395062436424600715402663386627457861244317279696550960210761215623125808924927609555256507466942011952194454495282005538397 (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.