Factor Info

ID 183580
Size 322 digits / 1069 bits
Status composite
Value 3521160913214018543519152179395775543374222374195958494888864625398401137236058966222704281292740822554460702564720753928094826534964711115649891613325135459892484562744692948076785998321111712143861153047742968662889854103838924242127744657872682323280590070266834387869594268497289348279192044844116591373526888078549121

Factorizations

Primary (ID: 147264) 1082893082282889700216982389251618301675096307172709246600747626946115521 (proven prime)
(ID: 183581) 3251623794466319864331877034745130108354915644002952551985056409927620207246713680593940547302856544774949330942893593942580643937061951160711410042610538584134453257634392394185434498776992353776128082355846424399364294857769324295234085858835601601 (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.