Factor Info

ID 169460
Size 949 digits / 3151 bits
Status composite
Value 2828279542508174585722399788314739457857493464604552117301171749363280361499218762211508252892389894365867285447975027159711479568897028080129865656288172632467859074381505590470070972080753952690394393629986757052599597362741909884500124321681520223166876041875888783543366577484007902068783817426824199261610595707011968484277140742505945152217073579672668947580250112844917930217489081124265773404760881723160460559283783877092719973340207611565123242233091280666569049977469901916345818894949190596402189988785739286563174196889663397030394676043717016858219122783125537862103738924554290123422469472324231647793691602733370102560589705376984507660443109995118224988471570028402174172692922798948019831117964512260843511591172540506617675179028492414373906676912375208593841579931637604675032123294365039060787672589415571570905059928715290321501483786365360161318868314567549755871541764783980419408409664693154537546946509750020446124738967747

Factorizations

Primary (ID: 131748) 188145268678304791443009491673532813732054627291 (proven prime)
(ID: 169461) 15032424479108393172758352677838687929646932954336298310059361775532854115017050103212585982353127594000925830852437420133307082817140817463983517463912747858096055020599986053370879511713860408493305404134139825837288427992809111033165451339318843642264393891589786722777081637764433392104005381102385300552976166933200063513139413048483470487907520065279811442550395550429489172455112909062546609016461335313222299777697044849291359063278010495161362134144008118736369828857394589377734446931002978878547380351985510239715829643397403982027535431050491477368183691034585314066107231962155941083023455951283004398091198280832816800836360296914802224463752450109135738325424836937216132450864677328132878029086235087124011071206872499589868163633710413497978502205847493468975618531316360220437396558550969065935767797264410528281999825367918521167580676063139167607931511737776429886477782534896981817 (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.