Factor Info

ID 15624
Size 289 digits / 960 bits
Status composite
Value 7706335308388848373855388584645057231338554441349128209609679838356999643670408281332135306819022769747857609876920708615091109669601620757689205901307069049508177865065805899624475858759450997031715796051209329781332042182062094690550635340424806968623015836271108962278256554579058016397

Factorizations

Primary (ID: 11180) 5789297444343221862596731102919959957963 (proven prime)
(ID: 15625) 1331134802188956903711089331562460907625199210504965424101465637478724066884259728922807586750614275603894333914710570922352876814646711403535499889525993556181505561734746540065822069612485240587840784094620142360123583972141940731650130432347507719 (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.