Factor Info

ID 40836
Size 589 digits / 1954 bits
Status composite
Value 1328499636278793710266818917061790134573066508292670340131741406430163053949796980155733152867959781978614507424057542297284991412386483164447678145399575681245497097746720011695335105051638986265033992383241876657986846518694446960120613156497013891069044925715354866592105255680138406405961854919266970534990319913731948459431896407687514557812511745057492282045729211124749553142282185291325510132087685226070132570679891425615370021618281576951124891873680360090174595211342659157775026877691215446922639773775337214674514526751931717610042683116598221866686089217822616130231478091977

Factorizations

Primary (ID: 19609) 82519882659061966708762483486719446639288430446081 (proven prime)
(ID: 40837) 16099145969070325446658834980804962108781690804091434483229695786409069793577094093473369481056370728263408362620897125064144445257366688211401407252969407833512479649181269089158737513562318328471229143057849319408738068047969656394159604907644911599421459966440048690356314278272076675646403655187574246973453028390226883787707315381832297239825778745445013757162229025680289677988691652767320233991640140696993385030857629482706496046014462332459399531048726944681370547304435525204275037287024411063662496156371370406815028348088060617 (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.