Factor Info

ID 104139
Size 723 digits / 2402 bits
Status composite
Value 612200146249222877186205213525050872658623231908455985398403705910323551665595779280622005780027869547289927161318331931022128957975894701160870430044309115188128814751145790919646852714751383533519819775645427793813656046410255801404369665026024659437326099169669746461506277747580331327547805198198061543434764121135723768962219083265923682830944635210312221543381490333790479010965347955576137144237510406013930072325199434689624592111092490506462129930905942278543766746715702730307959848226619417571319957997087692619559532470337516267689023726812512755881591194211054748330333259838680400679292878677828613677271925249378603206251372268787563348884063271586909711069971518893838336480126189775934941365036377436978913

Factorizations

Primary (ID: 104140) 19663111882256991877 (proven prime)
(ID: 104141) 31134448601782185434887980369626060865369075803062073138338637938437715310568523793306632771224082177801002998679016743739900158519972243711318431135448489507096151821402851235812724406411842734986698555375304381947297315075476258703722032996202098673049506679318377100513525468223013122434404973563075869188132907945565389873207050081116525227172355725929920050427095597073777818919035029595381530309549339521402749476431212854180909118132332629455710637759049990100503940977522166339583726114197145287777522766451603811578154665617626676329544900617135772513437149229204672010948325232207384234414816017480571344710712479506451255828524676801367731853099030340489068219394739451351052155122835439332269 (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.