Factor Info

ID 30285
Size 575 digits / 1908 bits
Status composite
Value 16196604600045722209661063997861254533334160955997551940786237164954561622598686000621882402932036173356362269104760465335050709010685077809803535403161238911911160039177247740724608268399835979107090914204037543821918796788597583814273827274883055502953760508893298793801210075593373922502303824979359811617685526037435221833060111502145963457040055928397147582979172177456958320361183026128730426341283101039400902663667615574456057456231573474213524277669178914561437351667933422193244423023146652321052455753915436742442197416337083420240024949338253531648715738393048121

Factorizations

Primary (ID: 16450) 38695455401981313830913060474530524458380779268946879355849020686413069 (proven prime)
(ID: 30286) 418566067559871939660743706831110334626259620220041196963428878410873488889441471587470132794745544536557572377341940576341910322744382225858743721809442678485168494252581698675092735298620135066044738037930341441597081721160307783525458791069631974041271157588878856841263696547953446313444102115009714609412971018148819509481121984112623404323948269534433308012742010236389324355411135882175203491175499233524044157643572373943637480687624807341840696620657691399138605193752705027028926274358019084509 (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.