Factor Info

ID 25099
Size 743 digits / 2467 bits
Status composite
Value 25001223029755135977066149866766329912451265629863810662747217061678724729212380715228931562752785183336483164924999017821174373807094044295000398729048418976412689799990808467961077211064894007292292021695363480367015863155248680016950509586917899623379834883966220371267156569168405965953908831635459128286462337151679799957371710574976144369173321165532602141198182513340392777996097184586750402806201012131206342228238864748504692161418765146908387194976779990808877670746734523961056936645497168244093259143626626813979584742398069007343504544369926273794147687688100134948923389979191102611207355731336709918900130050404418708846792690287578962913033543039346294470531060209181829673660537424389353689128419749323251915283512878778585673

Factorizations

Primary (ID: 3903) 1460915248436556406607 (proven prime)
(ID: 25100) 17113397273737109189516411389391595425557870890889303373397973464354328019360857729707657885601211812520085799150033231998209612212440461659121821750750895803946941297058361189497631494782986763919628315604908454177137129085863696788895142913700926319073396776966398497351552192699276922253946437479495566477765017075897353039459800026734134404127641028165973407225620446870478297865130927923185757171640884030660975187497460502639926400062029361808915937114891532659166714604978864423602386906941146484529626134963554512689117595841910772628957496254639392138568912796709837179379624606199664510320883952018329920463089680428648767571818655465157183357236299432804462863381429806988539770452049471777912701839676958904039 (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.