Factor Info

ID 158218
Size 1170 digits / 3887 bits
Status composite
Value 957782157325062609428067888685785796525821050757589320251025438331083727198549259145927951510385415287749258872967647986218313899603108376044312565142158111534086529450385880986063968934708563912307605419272080932634685781125272027408381701162473008742978888062465135467460759811424109185029704906970608494471937472716850265886402967755731452679349254193993442194622118426289803477640489076307005752905264822555708643246058768010205289974896568947120626277360757538023326561192557765379767291697054497677033866053059376026860805276808559980287497227857706436518702168827869645255625352280285548467501908432088963126223267902953659643336338229277635764640416493022091384701735777743141825547624034134153739779559809637185180616309386021529206022250700641367881720655600282847325576239225676691423883075870845240614145974431625572991376126566812755501523953483726262622267136960876213747580207344837373094741380248325048474155841275516825781479718816123600081538451175055036074794790372839589481401783779329788114778092025429915605992211303553246676393177111333291777186932940264611301449257013370007146652017902103330753239164578529792748696944400200913571228138357249111

Factorizations

Primary (ID: 2949) 26831423036065352611 (proven prime)
(ID: 158219) 35696286255025067389731665093986104808494567183590304796618946482266586521045371233612427698700779120897255180889270807045909331637902509508646648642937662114421404723923963755921745504314358316985508033882109909478265714462267916039147348035118428943216866920587876883525605205330234650902329538124295695412742204229229567433596911553891737663248937861007644744229678126241219270543986580270823651424896620597359276739814023167421349284356723063007239783798596320795193950200353370645680957083722098386084038085721526099698868827722231310305421112327442935679767480150272406168882945794418376260081459449771996233173998270616121861925165245898463748153416981002774539401864136869736603184460535901998154800063023765140970104478895848382261233122091785862567522028757021760780019173582191104543405875287544316731906808491161254114848721219661697920083732862954795139813267111857678612964487530920731795371882533329633953247676534192073337272204903416043247143308539111257541673432772192298915397938003392153172052141020058731109418864959682781588216225446820935234263157594726524339815093764630547697199059291807415519359848352740112401479313363181501 (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.