Factor Info

ID 162036
Size 618 digits / 2051 bits
Status composite
Value 219694890020804421452760636720942906819745833854745372821961722911072843601880554890664911263502357667098864201161355105434756654076504636093819404446277423426019946357395467447628307050866845598087132813442115323002440684079485844178125176530154356980080555500335323181669742764074078790086691954290795211734273202933421446651387829527209407773615543992062647266790269496494690045082087092033636759150794799375412265713353589435929379434429331007069014891888218895100080421017213627532508388166091175192880943726428490479108246826794023163470769975064832856665605266495709753470615009985939101601252594831092759923161

Factorizations

Primary (ID: 161102) 486463673172169891637 (proven prime)
(ID: 162037) 451616229816711728243902993548961540062378338060044742822281956375371580158406748368202536065584902279473039399349450750427833385371565516148430077223785307033048052997295052256183957336940555683072035359106945031761838415562295441902115054488124499458264399375287116941888627610693074194321225601131595121632887655035506309200871553845019659427195704572883322614893553363529275248047915192837186230381174808723480739106859698209047311597335105423893916150816943736784150517301958089087430728583905245549231420488702021260553279265277625220954417009576813145532155195484949361809601611709139247253 (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.