Factor Info

ID 166216
Size 674 digits / 2237 bits
Status composite
Value 14157951925293398926278577314132160356684089755656980569336036735730352273270432649798882823994092612953422217407906887534179872245158748300049466016246292481584754014641983463372276106461002640797261560947433659715190120197941530242863386278254579942829069593270739042679161995599444722577196634117382382456312236626018124770888018601984338243030244224474474781662252592478331445571340045030143995698825739747386187325710619873340106059426238979558428655347890100810957439572899523423312031092072435714409901955757816447922545860141213390030956109697572526337400410033837699454174163933893169749922297054495613596627606525012537097707631222410075882470459441717609963982273

Factorizations

Primary (ID: 22031) 1567103187499033148929 (proven prime)
(ID: 166217) 9034473312435996762642426170944836853136390037653698383376567501455248540329778667436136433225075163908431525230489811061199908918466070747196656690116892088417893570823243399514041619989696098309472153778673042330542580767916180167357326646677896782299223647240990951596137618025294685575800846355704291333587728898071238263527286985710202813744262450337572703924110012671811272950916392243574874703710534190884070716860218405719720418441879408002173918496206139989351379702164637281342009032603175509883497068643125504553661579832679979860221481641840282395075550919509772674562061659005167848076548078506196754466937891685406440820156738799596851137 (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.