Factor Info

ID 205740
Size 775 digits / 2573 bits
Status composite
Value 2270992451440401990891290730325683200670124078190659100706901810160216982760128076430124963234858465283457488000148565104022193591766767500849695388930383752413156172385218879390408957164141133376274654301327962719837963601633305078102946390096266427209612512092952952925177700433504500494054951261108417719896224793175271328129246195781682653106828247550087645405904272008297846830557743469133293826442613014397681455856242156989704584597050214914325977949629190917679763613766565962173749545295222253149745716536633959689776753028962482609988857649520168438381873538857686283661521512987101887180403681995444686657036493697392296075607521546946742765087838657572564382882144151174594445100975879571907322128934091092779808726336109408353805475219930051451857234914544300161

Factorizations

Primary (ID: 205741) 32643784509303942679 (proven prime)
(ID: 205742) 69568908310650588191708928007179715067619880554902300714038352136272171012421510152650034673154578714274528663676995887147489118083957940826998425934012538953621522452259467496297047223293909480801529213689542765488067586336785944544744999556013065846228291872365236849195899839258137522252419166343069775722828263094087371411875547344941247873013750495652152090868900639626008926009510950668065209553265417154067317696628481340237706894819670609286146971077139490061533365132549792139895086064922209718911047360880258008819185947394613516088707916279504470633416692282113875514248426626269171642266476591002648446323756530607156074041802119078905694874838050545591828704721816208996106148528918999321135684663529278276203328061305934497955739867368049959 (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.