Factor Info

ID 173015
Size 623 digits / 2068 bits
Status composite
Value 23572349911978933578969591090692308976111409748507582519751775189551246131918411390970107433597969975686733287817052684063455642563233118864358759366778706414523419332480493034057141652602628239160361141750249500246606075899638712026161224027499129576910138483686047552972713319665121306044082151774799166473970186990733961285980287345724709400177371886587130873522772659144234397360316848822778281400691856635846521072635114623873866860906467990250185652175676929122565439922588233599976063576927729632341975032815913409955145087508571848288176034021927589367908250708353718610467004847045132952842210262523485518718104739

Factorizations

Primary (ID: 171485) 14814842618829208509265883092895203196943424873579935399675580947607600519530431368053750363897037 (proven prime)
(ID: 173016) 1591130632870794261909014270789399682221965603167295113326072485943216525812523967013280186716915007894228074482971852015365194366541774785630392366515704919617866103275145613724583701487998678216803480822170067804460798834117806117169079195470224923876100614587225865101978254543668478638442653895655226747491575691816719980673637050672664594166968250708684054892381676549653266787719081161418056414551395379696543036262590647009929884540011810411737510253077888754847510984216878158850746478549645562274508600418639036512047 (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.