Factor Info

ID 15388
Size 350 digits / 1161 bits
Status composite
Value 30534796182817445358466344778675488078565084067669499016261209817636046952172223760753585142191606839301123660444363824624868231234117501360806393120671424710230177327262914923420776731337765406298517433115011867477253274547343357899482149680988698686127022035685715361373308975444906789957431248832757123495214351211426954967356311524545776411442969

Factorizations

Primary (ID: 11089) 137403482726882442386895575645854007713 (proven prime)
(ID: 15389) 222227235997442694296176271560525429864985843570580652808001632048513888422901987608313956212293326722202100616366944047029851018004105737302177410617320024290842817340019030169812040468662484516594916568404741554253763318951966229670811085193064078198341229197702702462999930727180664625502413021763996804577913 (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.