Factor Info

ID 141727
Size 649 digits / 2156 bits
Status composite
Value 8382558005814057408668382431085327225062679815829826452127683582273382332742632343294540998218614317076636951500030981760727057247926564443559834753641122938153735212064747463003850639708303638962724541307925575153427088403988722234650670652018102556750978627744505422822377505893360545721654729491188950475527310201798093866500571500796653186338557056121017309725751179651031295553445256869797756990268265538088260380198234189649516625067708149642411991573859128482533616837936378048372493163001492658476327511856236716617508481857503190634994722349422622355770638085293966646077129168990332836571191577682421385887365498712564936710096645471861989

Factorizations

Primary (ID: 6918) 30970420211207224741561 (proven prime)
(ID: 141728) 270663360349908080999199746843569316104918139329962844447114726367543264705075749867020280678344482773085914532864587244240696463930514828142613452514565609870061133345571243720282497119666051092418289338001057883639514219044153165252694132000213462973482842191940338418196250366256257452099703605974379688695873523200250124062750229217004264648470056110489344817440515815737859958545928485638036433372794036901389750417967352822025261627091219862593959403015375034562653577496518802985168994763553611578749268149375005014704685942165756850857013177817738088766321194294233260743172736983571131286598028758619083625160458545549 (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.