Factor Info

ID 166410
Size 755 digits / 2505 bits
Status composite
Value 11581306088722426321132422655542504043436701848314280315573470775337915155103015544626211817234557515583296585690527948527432933476460341847130519841358091711012810314107790104388819340846492013472026853955779355981643597668997773547432016161980064591863476381462324801037572547818579737358204119425528164299172999713444887345471436708250413978684778217700750697172844590536289255850237477457417106929864739994787893074289741435792018542886805534140565854370335359523169607900954010379414849769944918937821034497697945539874591251258490066765194311346794196862898646531561698405766956423402937903318317417542767577989706884380075209724658101117161917895746722472113356568082931645585159069846344511732700896877774571628349993499416212163264313571975182263

Factorizations

Primary (ID: 166411) 527200265150776990460752513 (proven prime)
(ID: 166412) 21967564992423179043401793696741591215901075851107601200914859635630392344827119459424340506955303749190140107203044566693079688908599746565990247682215571827701457831636172539817180783249995037967956215193275140750817081020421968545897802861064363654918562918200182961509209538283497504162631693039234162129931417202626200418184359448867847123685210604456318639329700778279698973786871709848849506831866993978522167871570888452572945002878462170358249472063159156204900287566083537210852876809999106320136416245108087235678941370520410360699186306267910162509532295037515419340149711464038659999875557091852768664696612556908835614737639679561085664311444128027512337367940601436557529244925714412758379845374192001340175965751 (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.