Factor Info

ID 150392
Size 496 digits / 1645 bits
Status composite
Value 1134948282130410152538675165645496389432989776213184496442285215453999169493081046241186715405768839443970529647548594043470227319017763114367271536184716171553644084021191294005341661223545819665123356152049596343156817872264846013233026301809888575984844680272559736363289844883521679201491444113471184417141067675197153759295622417828988125177612410874016351723700412587801332545037709277928058839387366693354882776720233928048030307839922227714491452466440549897727291215689792358535787410887

Factorizations

Primary (ID: 149763) 53184444344567125798995641 (proven prime)
(ID: 150393) 21339854089240793116856335882182034218956421273115405862230126127074652649031472589577482892055826017626852632867350137183768734535701506251135366253895832093973347396783842352788193387169654931338809457234976511685023187195589659058817898838608658989703009159180233771132798431968253984145899847185634013979552522014994412108440256064752109558215561641556521001961023715308696152064528271334707250325605306963618971936025019311994712469892603174291976041758503298785407 (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.