Factor Info

ID 145165
Size 933 digits / 3097 bits
Status composite
Value 143188053909330252950082011929052172135120579132397421571030742009150912947277147997042714310698291721172621335367897183706774945930826048539805299885330840672639820394851460047871453421824451447662147278332711950776014411107392016801214842161695431909552889570111885409084814683346125114148589355692598568941395022243914709004876197719427125010096609634340242934371152224856202424146240407624661267257863183295461081275827637484279321553260091278949646509242113064181299215758753884775201258597198706444746252879198417481132198967567402533467442634673915444647453590038758587995018806770647519880197341761183170506213527514811869486171181840810182883570539902607681165284250640742348865482455422581947515897145705006095503019443710023039760642663677239512885134744942054227781198515401789159168685850164263639941458015882232527605600997401066461638136292927579327945718057525319315984800117818139524655103973002242260577166186933201

Factorizations

Primary (ID: 143225) 4113816270968465172631539553969 (proven prime)
(ID: 181016) 34806623455651132022088056093700340613775152054119645403037085827317639854720766417494079924155663134682826953004376437116902815599312693544612401607219640747992440815072998277338817163089050167349475795919945743482320008256925700324512890011442427916278426195990077979522178988412116503876897084856113199828499271472517832400353097123211249351302563214301145290260437258176570406595751578510592114382085702586728246942948666551864194071208532359493943233552468483586109105087287238528806345133881759628828056666899719699252021607827565758248668229206390257980765438822825077752948989261337842262796166624019098479785788591332777542553946591102306698413979346011492082115125168573853206285969696790497938930711269037836120614755184805562828758536829413831515937869453888704588143876404657757998885702645281773432249692944865372843954570253635655420906534539754302530286963036079147064066613675419184929 (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.