Number Info
| ID | 21355 |
| Size | 522 digits / 1734 bits |
| Value | 568787815740134360521435385982853698531814373466112064720351497020061184625150522402824494012067638443915868148823006170252835059044565888514483862685921370926849134421840457901246242478793341413503191516707531507455750792969054882317306596579359463669932456332093968855778039600263741519254683933730846630700385569903440650188667442492940032598846855801143993888903755562314134317252892873982478519930967941092302379490043865863904876996217557422252220917491574196719571481287476196435935206505368900939958665516432530321 |
| Progress | 4.51% |
| Completed | no |
| Small factors | 8999 × 56443 × 694763842915957<15> |
| Cofactor | 1611791032728275926944671659802029599403730844240237079554325732077976761669378459073888680191466960246844994022236832495688152849904949277170838862121102088385013734090041560464403327389174315336786936864700401427202473628556508278579622113449506351370190462875619576610610609036467623309448865825908285651561532720904897244604203341539527268884424201651568392697894721900525139223713792062660074421598918558848405118400730255485585505989233921789343139739074484890651796349851291821484479399918129 (composite) |
Factorization
Format: number = small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
568787815740134360521435385982853698531814373466112064720351497020061184625150522402824494012067638443915868148823006170252835059044565888514483862685921370926849134421840457901246242478793341413503191516707531507455750792969054882317306596579359463669932456332093968855778039600263741519254683933730846630700385569903440650188667442492940032598846855801143993888903755562314134317252892873982478519930967941092302379490043865863904876996217557422252220917491574196719571481287476196435935206505368900939958665516432530321 = 8999 × 56443 × 694763842915957<15> × [1611791032728275926944671659802029599403730844240237079554325732077976761669378459073888680191466960246844994022236832495688152849904949277170838862121102088385013734090041560464403327389174315336786936864700401427202473628556508278579622113449506351370190462875619576610610609036467623309448865825908285651561532720904897244604203341539527268884424201651568392697894721900525139223713792062660074421598918558848405118400730255485585505989233921789343139739074484890651796349851291821484479399918129<499>]
Categories
- Base 19 Repunits (index 409)