Factor Info

ID 123300
Size 610 digits / 2024 bits
Status composite
Value 1264201635069514803718458536642506429298324785465649164455894899058839080345914331583854437628813691224243347357101420300284673806297148501404613985701879072668106544447546042122964873657105857385862852963999384233003075493251245445057460030645548069003035751146635265139196616286364114601324667344465915203183848890018745903365333829326048889742311107457225808498743219799669535513442591319163082313167485006109540018850463795810756693327718122537559840074860463467135068306016028898881011940322090644333748181437245115542536192158769957099504475887150621501042470632253482268939812567351047857524845873004431

Factorizations

Primary (ID: 48115) 44287282091880235117923432515961253359268605892636945776483995749 (proven prime)
(ID: 123302) 28545477964684072885073043651687315732591201318395302968070149815837010777383565146007486119896683936728905246788983875090484278815689173728089133597790683684445735978471930924298026185095558718656877287389472309400040594415894063646883920863652303772437819480989230030051510504404442287468651448231521006032357497614030404466585908946324239630723925505808369649001567841375164233127305224106190744307100317810685842729280362653399126175458508185782573224230332961789743135141590372337207674442459571897669788126836079629928178402748665460014819 (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.