Factor Info

ID 188572
Size 1224 digits / 4064 bits
Status composite
Value 143057364867425531374540825378849771680782164294824306634251575839492337722101588572489823829467530080667593867971124130530285851636269232039414883894029962163865748353159997319303876027222054663180811749710791998884207334781407400296305899347010567534141560487631187357706387352951481102336567264788791742489912547204697625257554115495235637916492473099395651467430295086581676509499044806809586925681760911774344168185144682762463412728645141504455739169965376181300295521247038672620566825853035082852360149438635127967786446478263563566407379746439318468429205021396820008674015062485320629059721386628325796159513599936548298762714789515545966406840754537316986585533757342256454637952188887504524952604192149134848973307727433338901402377377553797591578094288894626344150875167757228159432496813610605928792133018184395288703395041185761554334055336524554125489943594907404514217783510808246133758706032904195451195026239133752129002413542639885925376536196125444620173015891382276934021240359749548269467944151074041333057812396392390642606540455300657482271628563320586268793084472105430596084754998438674564028346481340367907228141961195396943597550154450133899709144879780909670024561327221418172632644348132254203

Factorizations

Primary (ID: 152131) 14198139768945840610067863 (proven prime)
(ID: 188571) 10075782264118886882825315168096701119770111676045356896131785846532728448738955598135013780140991639288981255625249315957717509087014551405705947421154350117703938370177307497387021308418535241739286054216873881903109400389992183649780700005699783608123895321719055557619397122101287382764783892779050531823799289961179524717716295290246874634535352969430719192997252626691706086334287358394827759422392288422962311706564985266009839064478968824206597728477445761573196080205756390519250132116455868602274986980953663075886899380982609011852013329651150265786883243070577456901836194832459588058168470085814682050986582584897783534819305259241310505504547781317718304309835762381425067414940548902546612215213158508301619885803601179641234326741745267905805655294249172916248532226691882352014765318038721138423770374748694342218867855484851583146274070407872608042149738420185781701168709542476509596545818284625765008527437047985561459817049355387965129129328344321840035951259594398413143290480372260251762462391164621026600902006905906561513447454299008861673471012601236930367233590385951545813526525904784561123630213547925599344614708605865309752350275097391345039309990110056082816790117181 (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.