Factor Info

ID 145817
Size 708 digits / 2351 bits
Status composite
Value 382186281829378605323650188496494174483244405201201229454984833166283736918822730687232420234216893729824367376853923249822104874566722932001364238339844622562214377698163290134506855026404563961723656988021746384012484113237466059389509534143659823848071848149978399375736244813740279969568392657668418161239341480249492284504613089106818291110991566678285928535276485322210674333425383962070461458500933247677098498708000019575561644591645016191338281784415919119191590922644416169587633532508934980085032792076088980159180611234819328584508528087165262281219644410569946857660641400683561594058841476993355310512479284796104821436979505314099715762608201312260276439654223176862932371113406753249203127393

Factorizations

Primary (ID: 4227) 3745603812007166116831643 (proven prime)
(ID: 145818) 102035960291426413069651409488241518256657535328332868221949166227763280565783668673018141111938416644872055616533700457565703136911912608890033759104857049308614535977559873198954702749573594746297852122852643110657398911466708435754660687649352374746948688616108215728019631144190586377429306206059480629469937873406092379867730701987257370714532550685342452828041773617222638984640023694244500004626288917053613693388525057327748305952229893117393198419950442115759726706148693712245268209118561384760408646819208094580604993984411575146629216837134029677431198392925326418620702430858766928678266931948222189104391661300721003396213500367136677409696654059327180885734547956195251 (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.