Factor Info

ID 159878
Size 777 digits / 2580 bits
Status composite
Value 344613034153339799897864203108735579644084162484415585467286033110672893823147173841950470242064378743502241489188853571275203499988896347606687073761675352770713631345890822809044827604791719208256595220833092733825271620583389768499992318602741970589612300555838890098075177416271915987749684226414756651310361282435741453120352915652182301783223635181127713620316177483541685488551838804266877538996963875767082105806806341371637281648953445714486894507998690848737677837641156237059617631593690646734015756797711269723723186544813229812629660965655612131813763047086369877912197478984060222198321049044790830351400867269169324857382656077649179455566122796756852790660610875402090154971350904779013070878644010406783103540938231688488170332194162041105037140286045060242411

Factorizations

Primary (ID: 159879) 15065384483024915361739 (proven prime)
(ID: 159880) 22874493149619663352766033203006307393728079174267312330289468564084866354173281041329316922195350266717781066488681258290341954885076847401871712717830941052039088979029841311190669790969425576100837470217221398418787630919989062190985967002640498578815381101321235325809282542111343750050439558772917189690523379900274582434624788638751162090441335109763739597079773555796813235726892991644023408725346975150365715165043593375655156349871603431411026980180199854799351248316462573313356555762502776368532318137485762449546074292342411148225892998222931424648774523179638855795415648696825720749391795809190323974194722589918892761844296032482311526487911374664882304720019708300207397821633277240373713014941845323992933977922876094349744026672921034849 (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.