Factor Info

ID 206277
Size 1215 digits / 4035 bits
Status composite
Value 318958676364826686020162744052976122627357959789547124912437500938159554635480057220800276691801261218310485555479569894460326226606363088421892551242769270546644697850942066349616748895918165682969150760101607045802630299299589923714840374892217975707791275794326749917727897039521408206188868415480292445233547928504491319336599237575701395690316340734226890472825338258810237894462212992940559292726767647179129274613129249825032397322434675805667344647073963272297104997585626363879068904111282576644217558096822069906496532013473570569428531148999013569894690152552020411189303992104029987597421191850796897048579159983056839452252442856408830450676686366411743828408122143581952251226158700024925020695901810709365986654403833044402592803930894709581647764505663081050184598149839090413104684171536707220091189434302664646417702561521447767189542748269346056557349747340009823963944729106036721738931898218436493055746208769906825927951759536879166442160958649912057887965294406741376130200888438607726613129353945204994056636304098523650881194681112284944439630055958573067688128664689251886599807682238099820286607919537897855969092294354962336162145990713991366372791322740514985067707889378161366777820029

Factorizations

Primary (ID: 206278) 1551215639084830442999741 (proven prime)
(ID: 206279) 205618528029412147512827550695317113848073493624675674691405840550330152962410444510380398405573345452957616497379951391294471492520330460432437014577090937012996822422842989206467774000502326216869150168528060505495612385700839339043354417791064793171144915682559746088667452467589526350771126169114976353086833008789316129766938319508396191569309717750107183212517388645478646074245214274223356927197474127963502723105985119449526057088319436669087980976518932693780509987727090443820586320653860390179034330503440139813300104190562364769459763068739603295460174400671238646000156465399644147977526448377977113872293102454686292791862409225222618601311598316623065724770373410408590378818694138950395925653345099554392650093743554839051569937732967835699851427240778551815911228995836760032583534100508042459651816856598635013964439988899178564272408768748326508636682980202227381791221389055264452943142606837064234496732981218521537040285442601089222629964035284793996206835398743626237558655119804628512716672227565807795656981276248613167439446248474363101955052283001916457906676042902720633017986685040799403306200867687824245022072062779358405358437675341101546496659151978245131969 (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.