Factor Info

ID 45233
Size 276 digits / 916 bits
Status composite
Value 320290736749470713702310504980029605901365016726040953526030842334690851275553217111029360974568501878122325624883798263677736355831078294133645745621146882080350380153552802992917582881921366522746134607862353650126466402582956216314735923288690242730634222773128873971892361

Factorizations

Primary (ID: 49672) 107534469875227478963567020121 (proven prime)
(ID: 49673) 2978493659950199006377480346907717822521392981769218331487706753989445884395884964180586698069276209067489724631837015801882765303997835736598570929469174020186971610251958161766225512677683334674331550804387761229985600347734507225506097695339441 (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.