Factor Info

ID 152970
Size 583 digits / 1936 bits
Status composite
Value 3169382119751274836524281193407504440139622011984034261684727414166190897282347744374818440353155499874107981899276722835001227319849028096775285723507213947215463208458342752848234210539722603371608324545654483465899949320052784491627413946091550072918265666156168347061925787305980529394131390057231989256935156131713598732802929116591265258227417699212237351184286063351139603441566889698222013280016480280085463581269231573561756794119110550818303945794753579590844215549491718921856567696589229406549100155504453789296037196275161113021028109525166503268124699217342264697840039

Factorizations

Primary (ID: 152134) 1811929227218224761617 (proven prime)
(ID: 152971) 1749175449096920738129247444056216293995928610118822015322013096391039707992888985549372647737801900381634523890223085150466532590424502516120259682245885853439693205474450412183763328608658432213719902589572006570697111005928958275392938375957212074277022486074811252778418480491865826924224896930339338690856858114460966202685516185759238146762071554398273098670330278036484732329116339242669850129044333761410012929915030587524245237030645170866512957053093860276856745618491174096615486628019864437364701820067217176646150926613971466944106269537893555450167 (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.