Factor Info

ID 102321
Size 542 digits / 1800 bits
Status composite
Value 68621602502656143287032005907553019658327921197738923135788221201864277313683152138544230315645778850045536501463525314353521129712055947899812256768289411223084566601251545759213309719594501583717334669092281866286093334860572219486539446095506168625673418733343767375432492549935302858900679290983108747944876020708404605076918010224502467776446649450292562437576333737941661424686799777168629315104326062528302214352386448736718139202693208787671688598573611780432837521061904812279175627261956223791969244147549422438746464739174749702921

Factorizations

Primary (ID: 118511) 208982502552371692854912832460344247731381 (proven prime)
(ID: 118512) 328360516620090465061418851214092184150832637404468792806220577431391375980831528030809267874529068470363631857588816285532438522899585092236917268669186294879468962969630548968435563504707562128633591853618342793985527968526869052814931247041877076490550746241612638031158266669672477066808802929844431318510316496092467289090758949324187103958591892630314168968685797903362190123195850220407349566671943250452661451929007711165337933512409501662190543424254353935927712493807063532703648305961342341 (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.