Factor Info

ID 15078
Size 269 digits / 892 bits
Status composite
Value 29284928110654769152063837455969445111037479085945711961206455257445403240333909550817905013657869554701483344671456428383371541459542532242783141295584357844788674393806008167204340821536905318801232383270869863915266161057118122732853407597750045875831022396051203163

Factorizations

Primary (ID: 3104) 12243864122465612155106392056552353 (proven prime)
(ID: 15079) 2391804402412586325307764383950071995211044328488800489314329038211849832505620882817117804201439857761348442357895468426986454209166600733524821875225066071270418899952636917718006902750404224680571867839137620809392717229987068763771 (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.