Factor Info

ID 196349
Size 610 digits / 2025 bits
Status composite
Value 2481944928725470097765371136342967960977410103426840865240057067191991160688370613261046718563501024369599778651586172173818244810858798370668666410548469620511139090545550802887712791613626565787214813235737514966189869622913476685784864064322780521905768380139019497808643761843892503038324244728516292936950948875704097452071579694445068940906371016716483705856204727935714768701555028319510504664247881800274196876068903211960456624738050064234992007458362570158185099057985169969842414853009047038254720135326140596794940442253252713246458284759504984454094473531595159642615138811707056136661356601685111

Factorizations

Primary (ID: 195649) 8872582693412748806097200381875620518492271366352425606573014710763815167146092054449025541 (proven prime)
(ID: 196350) 279731957930145274567402827555152000572968230407038427551049766654708016541599110919109971189348334963649762367114919437293519593677105354267687903195048739202792984456292697527736202771308619523859191879541142259925649626971576508040694081358532241892526356206572903498002965794244165213986024285926860041028179452292999924931551495213429430530399125426032711118097400090156752381029299769340374087570256865993267804890953378631030459528495577324799892340490960907953406040080398596679863576885848177094391986848573771 (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.