Factor Info

ID 129747
Size 940 digits / 3122 bits
Status composite
Value 3749543301124010533326257417750443666805479664078867214225203143332661410308505830738550784773978905419278907283523576765596858760650878812734524872294233086946586788047258869377869929303309745553307405501586257228412923920860794477411003822323615281333794974185628009581200555468198232608325139588643699142413813410966497217947204119254276830654111200014756672970279070437093315403855692377852170358390510658100568376884299930523848718548253791502498958185288899397528577073820950584335623179850408317735943184909752339623679046281683069474541337960790506869489353101478280479326593934709937049928546648688640120428486019246074359912466042131798204691361635428064897682903909485996066835733861657433294728798127256755717457659472246579809427361138673470781985257478635186934271995573287108946100871552712064494909920391875161320874186554976621552105060955366238337684533820784611738511466987463555017914369794475000599608402904599823174961

Factorizations

Primary (ID: 9561) 41669669986015519697020311715523 (proven prime)
(ID: 129748) 89982553314733948643413158352698893315702806494555788443484999087366957182493765401213849574286428045221904562496306637460722274440542261089261555976122412606692069618676021766456463860418495564623851794944956977033309666124212214367514339688906873015856603684089953814136185495588836022169759619205211239992466065437925371628667361574855868457149687191614956858410471885716032778371579821087736940475645837860335819757807013214262100015243587699022970819962301728258051673239819955080647596705733163609604288828666975630239217411226338150594053715378488020520534927726737742924242260023871312019449038269452406984289450619726164259113768451150187988817362079602651689081038566774235411549610004530206373965460022961236142690027039790475238303103701693062721897848332988339080181882916869564037570089696480788501801695865372284098366953141049063158673701849912620496972183469503755738639218954736182647418107 (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.