Factor Info

ID 162146
Size 555 digits / 1843 bits
Status composite
Value 469252861585138305396625067383543090248571306877952613902652332014161312454693657700569645223177948716080612642794567489785273348597520075780240742937457335215108556072466235659337532695968594524309736667698038780133703984057704952527389542336376398316365300596963392257574375863652054207065898869999388914571634324488493812941229014093552833743746554571580569606952797353658804229565812484518205127560952141311693309780240172539257556103306302043426348485026282524267094252980907661375761636818557914917708265575975358001619304627491732197217793575383077

Factorizations

Primary (ID: 161122) 180671731958047148281 (proven prime)
(ID: 162147) 2597267743545520966811410364023010027311236817377668535134157802232042456446266104906617947369547494036639803487585727680483278033098995527213371023301443299551726778471609096917045720191916429223497845503309849285388114920157131449526776010642133906210414312837556442629351997553078137522181039397398039743616181198028766556525653014362754802588335092071426586665530883939453926593744735013321778243160851491590399090615416035707669805837943606135126424409864959311137953621737830104056498657282227988410451369933790610001524958738317 (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.