Factor Info

ID 23108
Size 716 digits / 2377 bits
Status composite
Value 21330351320569007351617010368708769446459246388229691278735279436075736353557788633820923174402036187454756549898734712918864453645816007229927962483930485232800792710624810428042125497598353799845385445409106418152258164871819407139345469426789471496245061942027942012737615306596413871094316514251068346629821729766897129068347113193021111842515859955849835801655045913499631171993852252227120319571698307547302506956672214010535018152013310729010875964245796269689377485485873710958346180866133475762925767968630724077577644080053327512524256098601044659617455789005105326240604380808269904121131411268631620950422823667998673217132072481728496583454989893043246733425387615894113357216253472443015873196489994561

Factorizations

Primary (ID: 7644) 17463065656331085945714756434111949074627823133581528724293757040963477608062886746299031764064166669399231758382566178902534282211 (proven prime)
(ID: 32215) 1221455140829518090724821264272725433658599347362758780103383682609773892990680736622658078937670679141762331859757167303371006195645623816476822355622403732363409515027849783601065502149927694700242017751736060888483328689603834658178900446512499847220562448350925545423764942953681977739969103514988921281466844061897790616412094515894379925952436064689065253742317574916342714822682632550897955968121802951694907219881525823700594490095563146806602007105108955553030339506752057718695789115384452474272649365696833201676942841454400615339943270818585682368280186898246832699557203851 (proven prime)

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.