Factor Info

ID 102323
Size 304 digits / 1008 bits
Status composite
Value 1516262547008867155322149735180753842730596865063322475251873947964290351894156413520483406912622137666268115949422259108181380176701834432683932331152023113067063220575438265615219552541550962290394095445686307588085291977051100460178602503059257972910181317312123287900246109967168645138691836576036773

Factorizations

Primary (ID: 957) 474785544229438889337804228688545789398627 (proven prime)
(ID: 118518) 3193573531118582648598274427647738058940245257263675702403503278018178273026222520600188171028696719622304124184552083852626078136941462319254296760252116634104904631318846848124303686785512036293870913452894383133309849203804018613771360356145877547755744730199 (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.