Factor Info

ID 66826
Size 606 digits / 2013 bits
Status composite
Value 529142206832280407057593272357779997075351680450779539295074422416062176597672325330150965339027394268062950767580019719901057158255106790408086036021768392995914675027457003511567207518341951625209463383681019122905842943677453560166126005504572361176577969966330283259514327164561071705565773967568170665850556955769402086594080389634092356528651666494853323706453693137393904105050336030954423572757388330103112269444642147033595992082337324929622930848824000357925855309276723826100269841657735255273903074991372884817185763682259397358269029246045022849128364690430265931248337483010301377856311295169

Factorizations

Primary (ID: 66148) 420770441260030791766130996619683356741766933760082182756298228961096251021819574693930474503175071876988447657082368294584783349309466882790276569568907290085900603038780370066568876013301539646318246142449559432483628283480706358293601046916643186149220617150110952432366205166690971969 (composite)
(ID: 93494) 1257555557485743728264117932449532515273437243846640504527036325590947677381682506061640900844646457037037816434164201435442755991395876330729192700321254872633151978297074768782861648190784489161315679845689579581410673734627593572661057310871947375683689317524016695549459345659211604985760435475520291824019786492801 (proven prime)

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.