Factor Info

ID 189753
Size 723 digits / 2400 bits
Status composite
Value 149430772725523824591480568061238709794405787953222034328184291322287057232219049959062991383750685979915158628292894054270304587105684738711585199082559199173150224613765509305680416432769721283230002204236379518318733414639981695563522068250962318765896700376771699365515721822092379539387351485433748915568476326968421990358481000257580215326047455813877320341246237817266174916145103274711994456872857962549719358513101555355320329216415749738422310034471836593898181445603183695233451818297803931435579599931904648465628453265498388244758231437325120218857671915829447982214687707372361331592926958237899977167525863759527849874502765804830681139962168060880236305797176886897360156140663005780972071741430930733307299

Factorizations

Primary (ID: 188757) 243928530080139774792221558118631895311172041692997210650831467511869988562186759196736422556762203089093648561624682313904751299 (proven prime)
(ID: 189754) 612600636245502514876772952518941675887588817845760085752732567104010938074215115142241993565791346132840851325549050637842622739661321467549650450133379749598797549312954081195939716344198976980696364225653999503456375997567757670022331386061970334820357608055936899111462486670536845631451469215637312063618315404665002127593636489908802505249978836843027684103937988988139093445974366692326247604431211740784484173053955445387763759891476072288263120381676539327301622545470589860579630602401554313603933224027744106060949554773485526976219835932232014726749836708625818651355609473408644001 (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.