Factor Info

ID 196497
Size 519 digits / 1724 bits
Status composite
Value 920749908469922495467017915494321653550833740008913352630694838273886710554517001620483280404687639049200304505830099669540736886372694438988061439416003915678002785031032158809360763889066338226020398103777734627726624939263326553916388215104824700384592965762240813032148400256463647965666050689675504873599063224617709805186486066132950287058604886733919864308665431855978111228652189057320230249470187410035917788709864454725957453214133421871935232594173594813589989772690109587870845633918213904138922255465511867

Factorizations

Primary (ID: 195724) 86052439411099140168070862933143801 (proven prime)
(ID: 196498) 10699869925490608920307629382008881497819776041236485711512505172771744532537471983849893682736349807184053902606368695871310928024871236752090629110082523710552715693771269132811001959526882007174633509995082354424296891734280627297696721427528512648796903342008086323807708726262282051354118064436219370167246609050733721104996803791285797642123802099390667671813609016908394776897977888660790726997171655927598615509222242082889103279007702424839441713995096892872653655227171517267 (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.