Factor Info

ID 23028
Size 578 digits / 1918 bits
Status composite
Value 13923088261771660553182830672664635519289630957676308584695145999245230576780544324605586220846422543359882256240424579282623987403124221927190444607661378005741219509767311294662805727523312019188024190702499185904641441224877089142840826120004024895155284046495541348293069753828623039648528309756224257242801651420425647099628338311991458039038385715154601936234915565596085749034454476191521139125988352542932266260817979148036503667169476984778860445841093858146641267487634140661640961439923864999343057237343858057104253454346984736706589563465641387596256259687448927731

Factorizations

Primary (ID: 17368) 886629624220623485114684453959 (proven prime)
(ID: 32089) 15703387165763282175835496662336983704428587882472309108681283015961963082863031511536616572417315768321803667193716068722399890007480475762459833891067797766253624923809525786629538311916643594924162726785870625281687439736847799854837420831675471317904999418924450914104671832228168073349895033281742993988866261218433069501533305169602716553919785232591358886086275904509729920638635924958598782578482221795504129710847000810037085304565996994424009863376377168771679042091473286249844544509845736575506696114991162894973157737124526198514481909 (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.