Factor Info

ID 151138
Size 859 digits / 2852 bits
Status composite
Value 3090415756442963533973250875563155185392499636431055554105455477861468074680231572178291104411174833658963012722909647496363981396121926291547651157177398590907088389681638434235446640285494819446290637661982593224619222189802803485082714252975639105925380449547973051131522989662937607008350707085721790582469925266742166316929995447330813440629357811969175703633221782510309522640952160964086598520448856033107421808876164649232487748489180958952320689179087802944974341421077220656074365219181201032864899318442483340172640854994936419589775533325933903410069676411334951779949542108286349700924583496826102506477379362385171167036051362700148407288647467469427632245453325349009501190373000322754959357363859389572261888985874344742744044485898523051767701645381162526676469639920001568022603047246604087239762130302464150264858264300022011812059352077927

Factorizations

Primary (ID: 150034) 325266533225965555600947881 (proven prime)
(ID: 185259) 9501179619656794516738986588682139882668685618204196194485495789173853772546209459666706489892204302738723340871647294973718455938040788499833648685330290705029923451302432352155481367424673271843596373953844908957802026949947251549497346604647971357490808822138230526180098594578231859876943685340906111914466413989014233985441058055437574467448198369566730744202577007522103258867672180393103549451670879705614658924342470120535595940053541837520352617712141033843298481874519423451909928303570668479967374684541957413421573136379922104272130598149413183739249383859070786453339164476558343149939488950040141943032885750958671759397539712981628417411513314822357003137784443323168343062596326423666731020035586190809782077831696174338512127576878564586575809417335217267771341645391544958870060093095948568034171768254111301517967 (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.