Factor Info

ID 13198
Size 254 digits / 844 bits
Status composite
Value 64714907299388306063864839931142461598495073391659423935690840510128996894021475682851217919242397942346398653524721592622834232907755947244558549832340123489786110918599136105823913399018936462460722316700929059467426083806772515160934225376834631445517

Factorizations

Primary (ID: 4445) 22020163035726259944973163958989823798317763239269477 (proven prime)
(ID: 13199) 2938893195040956046843019624269620200183348256512426840944678520940559838710059755474680410661367017511912602449928533502604900098491420142528992560091602495084189441605397886510913408276174439199824521 (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.