Factor Info

ID 155880
Size 793 digits / 2632 bits
Status composite
Value 1197499788345830394789632619906831711335660305523385696150128149731255732151265451208366213380124620627208479175641749407400865073188032604336347699124098872944325436487284697489472326251070157329933078148641925175672793784666521023791068459874779836096287789593856821455546123478527019365832707401129826581898334353367206581972496354331168705434449490858761365640331252424522691641244580703621146684315682334865924446142857008499042300938655622818346044778217408556353332380727252028134938648870271744795792007498687057346165716841250726076120161664365793192030300596146310431323118831858472814466726594153990873008251467200092923980775356531485115975993394182719206982400115988956203711153332733870997127663979082907634126307355714881897740669536345087706542701302546196772599936852896781073

Factorizations

Primary (ID: 155881) 614436911982353934137 (proven prime)
(ID: 155882) 1948938556575880800797187074390700110405298827923083779334949182869839049920139990612195428364251044291348745431285904793401729240439817402004067229749302873057798304870716710103820629541828134385855875991774974969357334832857465049290227838111678645259975156762074469623520013052234150818808637730046399267230286335536344132003774539370025473210462731586381211847851070774562494987520516858499772370225978821860623647927995441778789214385362185356117037714884329595430679913635823281628997475161657983485789230786898200603494065158924190247613495407481514083513210900029630110008187778652212924795923082166065565979596975907178676029523850649147252366045388078436157633185285321191838569772531873754464390050376990737742657905118927463192749833362491509185469477828850329 (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.