Factor Info

ID 175438
Size 712 digits / 2366 bits
Status composite
Value 9965036111558000064584086339726584015649545150130863250383184653441683461923052218618711559611715436004354731581653225029288800003525478207414698046921151959452384293856850929392541563842643481137457467873031666768259730161645868532154268546208693312379653326047833109069107814330725321504776445536352381524064765830912177742935813879311120516467826576130160532014329896694618264170997485432424912641025059066237985036348433611196002612573694672555433106347493632626376823295997206627172277363915295934963624222182345552933129324642649629557874788208249236651868409842909236641098866311134195729617681162502048814189789608071164096787959269329777894928500531865303177022533253054678230532984403240213361466318609

Factorizations

Primary (ID: 138921) 28946721465732077821582026623 (proven prime)
(ID: 175439) 344254395903000031038623237954335572459748529279112112927261288278321775705010986786322582608343539340032998847180546059094167568914571600023661413487673481490456242540149672266152716551910968294083394566608618279624166222020821782395581562754010237760042700748942656447637949069956281005720658836919100747517072827100672693576820104098816081577248898096660064479000826269340055437289030936275030614117152899020515159254614370916974106236878460165749232318321304839578879684365890095646687658178770620907625069405900892239749384026256286717990590879824854579298102921974405739572108387838634881604474606388684409563570990391451340579386043003560928872274220772209214117259908873814383 (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.