Factor Info

ID 103297
Size 635 digits / 2109 bits
Status composite
Value 42361678586629371046053315467927302061891960860158448809850401267940176142125594341839162782574654391392398541376260630894914700986249519169197826862003118299188403415110070002058785302630608393316192018671134214879766724119518260620063682399828890409992341801056842619618702925782679624669261081944750085647181382282345211110996856813082751600912588234665240232059070020204456633544885757465499861635606295209239144008809400817384990180663377178200586540152850535714317327196675900306224394366373846474671537245128863583168184764214997069737908496657448489088028990327280338035028169772030896836607801133943159865763772448989297192801

Factorizations

Primary (ID: 103298) 4078706872983025125384065201 (proven prime)
(ID: 103299) 10386056146184269576679837180732894098087231572033655433955510868475688530233892365429619572287317460429924091524268120264400125516990601904083938163013824578810400891282149489061513006830359577225140352557806228820563458856251082540761563017988348147847430851338154677518133683472336590977520185046856709441422163145590299845704175010423743310960412823097058904478699774910220701150411713055799140317767706331984522110339182635947205956595937299822301920105832449259396476508123293412573170434809142670614816565310817689419405578574523729606418847524840380587910983623631533334205807243584091814901497607601 (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.