Factor Info

ID 135509
Size 828 digits / 2748 bits
Status composite
Value 156375998810185909344006359688447130541208115741278919990185099564141864876440694260804207767844632938395269035253127190416629489432069741884520280312946491813933567429406249676283860280215569605305274658419740059967904341114581868491154610144571676811270151288157282985230642593257783540314510066946249654042260165353661056239723507318423876298478794590859817597712564011431909003617386150118555077904329422070631255067653493871638700622206523759804090215573070081700392277782621189372279206843446637461127220580454970878576174799641934270929373776948562985803382474884762798313242917423640093719733437981253769469429182498433777509401293936417861417688473117786438168473663815067515703541454813966089967979186809084187608350092309069263871803724198135968429022986856429341128469372442433575578153671478580632113825149633286189

Factorizations

Primary (ID: 170350) 1508906777616836454032776642284260870225401997020586059750614781257263924234550463750041143769374884233621324610982161491319356515326693506266543842203203031023289185655645909380748008864193743287693885115057716109319750810771605791 (composite)
(ID: 170948) 103635294857092342127983076606005872180223816233966570708280008623681500183217610841344072643554550675021279936342346125782501025633172722292482347780237592666635706601879660712006736152660839532904027612554693733594161711864876411680841063371928501415205699514243313815239369639895288550000736413736716624586037214839927679565214549433816177782774080924951340796939653665484200969816560541111275505939352457313610886789479484959706159546623083072023236818346126341261083752093454048994950172877386248711425394147864668256940202084880637989096590972103998329635648097221227756628181832471163625779 (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.