Factor Info

ID 2688
Size 277 digits / 919 bits
Status composite
Value 3285047577651559952033736305568018358206989498219301294590916337406707052551300313150729614718434277661539917088453224229895964827296089157500521231751639616885352606929202786430629421581476094938084269350205776226304825236853215352900972689755022804737680933196547183363292483

Factorizations

Primary (ID: 19927) 169905327561162104198557246291921 (proven prime)
(ID: 19928) 19334576642212802660986164679194273182862348193311553313309197635872648724195842871983386960901553040241829241866956321201293554604515789425057501908338232735681442442478179207216481331700567632198085393101950121576784008801097825562329823962323 (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.