Factor Info

ID 148358
Size 825 digits / 2739 bits
Status composite
Value 330805152190847459011396376749245414872189817650712001365159863126698434166815407303729749003194875487745972667990325280584965665942073072766523585622244505309661370072092810832067996754165293742298230246970135186506299899875271600490665470524898639634046919005597514989039465143745592729349724958415770167591383362734879421837518620391287933092381049573842077955642910130085053004187978148219828745741490366553633978908242631990436686313222361375058442130520781318010073319207611867807257962279409148170092107760734579004439118417545584256940704976828817659296638873281505488014632872766122747842707816549938853331674651067374356796406412606033466810724481395214454274810590919328218767135823960271397392076575070402379201064874960074877819095287516998391969259445220142005018412691320510507752105272157792277820908431209849

Factorizations

Primary (ID: 148359) 4115802891983829777155927833 (proven prime)
(ID: 148360) 80374391308957545392049565985451884278244091656700109178699652140474691720696537155402639105044457393227650273691039883085281731002524220464685722690421569839212054534716182578720056105421433890319360823219804728677218226038574949375778328600343361569762931099018419227189662000402347423689413727700719130652319421310389699722063009392519189597558403206783040946985437686465867868707700041272581615163036587226071721296811539922481577744697915424633144480141559161347919176215476513203820382888917260240625654446980592041128756611359649220303055500532740504172723842519305535950968625398428301287967930710592152274139936199476379649486153273701454051833816170801878386449694624983147938945338927397003244951556931362739917663418974086034820382947186390535877381308173064337813904729419724011545953 (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.