Factor Info

ID 52172
Size 873 digits / 2898 bits
Status composite
Value 145584836486527610149487572111935249242740676380679876399302220272887416869946071287532832733606399433049395290046273288632694356788696491667867309633176553855650257756881492668145866926825678612923071142042809057898430805483118039070000560320631203917403918264293068078707177712339860282106232467655606812967377917498219887561072554461191111805698631989710201449591020262877450007813288135060784683816935122579466687120103263461933038850948881246740544667727092450586689750579105264807056654039710932731280857188381159504204987597004903776877406851157235570006164731019492612698371522137773571731725736269710630390907831633721998698253981308553216582727370005015910602468612535113925789164783859471781002412351408512506881768741266112146758215962861251643519942896964634520182467013298860521322371060841723465149270781003168791758752517659624166171833552190546951573932947

Factorizations

Primary (ID: 52173) 224121152998661467362601857061 (proven prime)
(ID: 52174) 649580972338639965329803840511061104397994689210671772950753022589284029045911519639337533692270536236794875774666242695136720504910865565873501627388399546324005470670507694813994616269168846750386848559240801990711651684935175236314090001612369867027159053008159092926680793863735225496592524671212588076088760543103793158548069586407596247154077029708808818876795507507397652616590119248075931823073732299666632578192252648188095504291881528784069494042953996492018597100077208524094963616223892348740607723562828973002629995416467985915827982638818107242907279306638896818094143516163809524741944741980880472984701873602068624870528121099086361076459507464763293715666990715724527577995429172029909752963947058384676689824450127672846615608314674667146813783969224153729895455834417596725778666107857040465460578310446668727190333990634327 (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.