Factor Info

ID 144024
Size 551 digits / 1830 bits
Status composite
Value 53568209564685626071911932650819933428538605970719051651486421146428992032386151056005332917333921332141351779011743900912843300419387953242598425056768366123612321312428289505438841098104838230630068474736370416177680552306408789885162793239997930223492890202076680135338724457827003124412770847722708323604385647584382776816676658206275744577328267643740091472537637046378272617855810392759784055463193110193009029490463963058269051873829532792244254887940341592960641667155165176666625001708948416232827189159876698148124440143509826166285087122281

Factorizations

Primary (ID: 143233) 79732359887603230302193 (proven prime)
(ID: 144025) 671850295666645625757966292760599396769733813515387636116153672563617504001205423346124888580805589198642377423503482045812024194202501342776499712122822871347200532236183224854276761177774615033154339114772431211728235630319023384810688927484271046553653530084555985107582703575376104589614011139565761607788476179446063619162051845941298807262571052761597790851075706651467633220553952073760106855858404750850988604204753585668089772814877359868354898400408860043111635013289698919877198103813561947208713095101096222178145017 (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.