Factor Info

ID 174522
Size 345 digits / 1144 bits
Status composite
Value 181580103375015618443546820626264475707281326593355476392407459388708151638113082347322985965208448170449648412476799823543221366339943659050237725505699264749627782658862601457460564936420365886904209581161045286522041422394937431974831645834063463130489028148261665571611102769247610214034832217183940846442251877561965078835883376786599526727

Factorizations

Primary (ID: 174523) 1178191187951009210688454164210266148371439115136729341934928143187112612032149918182426085913174234293417087969858480160210524289877346138629144201775023766387527 (proven prime)
(ID: 174013) 154117689244307915912283162901531790815130306732736081925026808160057625197057686161938168480351447815925701911123807265572429942114905643494706738514783453293647897695813110463449601 (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.