Factor Info

ID 130529
Size 497 digits / 1649 bits
Status composite
Value 15506516506695584861326254960973567557226195652052787109580746664887266052253942976327435611769162103311244704084365965933906462995132186396679711932054634119118251773139599161306319609165396014825885671115190711411476330493920098434059496745553611934438254625343419614070755100130179829035556382298925158013537914633993430295284642822183261592055583047958941678219426603701034765917876240475203596386893205552646521708970991026891869492720514904091826266264454740570984332271959385345945975533531

Factorizations

Primary (ID: 116058) 232055759097059790007718567866484560669001048166968134502794372228586918008768018600092235269477335813854183064992271 (proven prime)
(ID: 116041) 66822373066853382266802681229091657517528569377637117442231314723437313753105527605341616630307592523087573803503850847064957919334716186890825202830916235979402495416679360865430398766516115078525133982356743018219383058791584946124374205543394511649090961737386566910423661327442238961192502639925612794096055507609771822705316598714585404448191240604084312527803474869879155061 (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.