Factor Info

ID 140178
Size 615 digits / 2042 bits
Status composite
Value 289823280854340376887879665464994125033634322461748376374295773121151095530941729628004444231336395585958446727604247449472240412077538119407769818905860390221592810695775580843556686897794367454549153457688363138586147912380149651989902872335622834775223240583801343561946055256157863876494989487561513007045899457806150922224233520719846289787684042967571967790793812208876979372672822210106773116501160047990904090270283557872470483206172055017195423786757577893297934954676473985990206836870303722604205765103827216287702913840408260151055399287072833140765544749908281265825164089771903292495790263773641462459

Factorizations

Primary (ID: 139033) 61083809012629860337 (proven prime)
(ID: 140179) 4744682519625056442069778932677736025031601926399935341826578570895129570357657134329465595150158317327024623437038762590958005380745628557918809897661540815650089654656111648894086401992110146441227391897172679589547068094462146210774400832801182841136966635656931555557876972987943852476994960251731111817432163620874599580403623982069450135394848993833198657429426820641905471120892402441598152971426152826923910857573024472253936969499097534897026363785977250404834572824431047212995297806060522844538703364227097062765726282503669904616849314387253008454013313414214441510434083488910547307 (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.