Factor Info

ID 27218
Size 830 digits / 2757 bits
Status composite
Value 81217616206614652429234531976372236160012837588625916505718384819984627707205791103534784218655838139356234625014286403190895298711010274766286375831999511563615219530030378576361954967968048081159077230860356279866769871909496681576387311934383202042636445256304253460953370824768340870001328477342056860386417116856777690840526084542643966328027760198476995051207102162746459005128452487998896384102129633025360001945282876017902051923574004458600061827892975782091399247182630281326192626599306045372121878588800909004703176281774674915342891492035875619944155839637661653731439482766122449565817462977859117187184800225545156575635837124739385028300990099535801645760064244083698409537424951061039967749762396161647836605737204138497683825847750897031226119194579654112926327596827770996903039751794328202448782515346800837869

Factorizations

Primary (ID: 4306) 11472574961994477441469621 (proven prime)
(ID: 27219) 7079283985998482438105021409121261374580997454157103225249400171441341751994937844929714853293296845735004192167937869798027968620842998153967994728135277470985282362945056209007440361763137003424673055438108897334205861620026225956364568351112964428587632911594655874819485998870018471550795019630480493586604180138986391410632617090094839169600844225272118841198630179339286878803005756934928327161868412230588548049094788495580830903118175430270802866524406677758689609773803476154888850463385026249167605385964541618671320495644601810786229129551041748051851204034333801575301636710387220529172116328814511565501785153928865896465974167821042504247793160206568457392464200914045715843826812552844374518855606523939048836813950613149551298293669948042277527596005651759269540538029218470282179792089689 (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.