Factor Info

ID 128298
Size 345 digits / 1146 bits
Status composite
Value 881566424731276301663854848243988851387621309895707045399374302147634931436193121552836495093985077251710224643801114969600007139291520882258280006574955432199426461320005659844859003910933261165841858760428181937821441277030380558642828644438638790664934823102856806217648442583269664823529274910260190806429253105207406009425831721927448650481

Factorizations

Primary (ID: 47740) 1002208114726550705881449183873601 (proven prime)
(ID: 128299) 879624113771827615529152788163414270216719480780408070000637990794904697744701322756457171573548159844049663759053890738039088726447748054164184036456549153139101463688095548455578175272808768087142854007409682257747423635429051643339639117743743366262202138270420310477776972268636864036171040658418491547208881 (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.