Factor Info

ID 5245
Size 262 digits / 869 bits
Status composite
Value 2168058336107122055556827128493803891579717978255579409058092361290060172778609685694321431472225316281544615734488964659617150254016114349283592053972798038941610232119450579788185012852198657943009009023221345035932702982681564904109328479473721447675620759257

Factorizations

Primary (ID: 11521) 694795605450302885931482069023906496640308871072578393444435496767723247212161 (proven prime)
(ID: 12672) 3120426092364221533654233101198977074720105723240110270218826660214757783341094627999144098963679943883249437859781476830818869643027719533424214801557742925363438526077421434962101337 (proven prime)

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.