Factor Info

ID 6158
Size 291 digits / 965 bits
Status composite
Value 277669059331764659759601277970150336332023967570495035207887799049748434775537529520510661227232011305335143164054454187409711648656612445455232709015728666230072694923539765113493097946227298960002123002413898725975564815450626645800145410417854753525113499793802070079079332843925501473457

Factorizations

Primary (ID: 2956) 291280009243618888211558641 (proven prime)
(ID: 14610) 953271939439996411528376097579209526618002372542050900315214276877425801430202988745409827853614057277267735803467528101512258360060719486668558815164926237815304063314862964349180763937788376337023134662985031649211890437574497335212443949218224318163129189834177 (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.