Factor Info

ID 156337
Size 789 digits / 2619 bits
Status composite
Value 143297822551639292790893210139849227821225069530910640191542526349637162259519733094724018957637802787779748160884614066379019785513336176319972143619596113587683919988453250437019300056072091510369801354829092221861297300701778743538163903041489407884595513434213210403193536023051148897141844484279842147615330971757671896776928925579132974007571050637944259218367200832701666209977789040486690122731710677758495707444847159264585133120366942012668328982804472474085265192862320761641579158255672528139667482602135474568185837402335288194484162166313041878464128747339655510908368278585523875058243146048725606867619530526741755888711058731520780439884958107709134279223638723853404873247965244413872571336292428034450885492254579677158833299425545332368530028631318910692210767991099247

Factorizations

Primary (ID: 155014) 69916284426778163281 (proven prime)
(ID: 156338) 2049562898350412952496460846596729369337515271595618451513764854054875739057425305914550789263575149584355072786172753828866886759367332046945800938602759884311817917616839488700491724535661531890052540413985110956307521736822643132635784848683621140813364341414708343995572016589379934153322768350332080404936385779989543608275075675561401755565209255973834835521770475311098162302975916994218331562966030016921142665804843714757922874486915581733242598302157504113096121182641160750313718514086302071784463809384048441245034586046483573129340677451264173383318719274156002553837329472454272374518075056600590882031419722965492565204127370531336739866508626427658734927692487408752483947206934823344729782883633377942625221588082241448236355567376322039003455399549887 (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.