Factor Info

ID 137787
Size 717 digits / 2379 bits
Status composite
Value 120830287678514986943009629141294505245339126430538254456454383857608932386263748213447610295054891962450777443709981031738023639990295104851494577183522858768359473909974933470871861446161910020554599070182624137664531389345456945988136177924988843420480624982897966931644811938314941579577186121892986847946176588376399757443610427539058551274875171605998178198508699805971120393651599972494051959134870169872761524848110028420893610321358714311757883018535944073781739184221633031768981362371785475012172705481259309679998414048151626146374871935604344542100797662640259724026848760680477736424943800515019462763517094167287059017418057072060274708698686186763483818890462022186510941912975236843376787924027712587

Factorizations

Primary (ID: 136418) 2028795664420021044654173 (proven prime)
(ID: 137788) 59557642890102077603399676487774083080667125406384482974553810769957293723580755748026530256042480409528550794736011443971349965312554203090253575007915141754089531553415911249521064390461937198545101637345385426591077552933465048282305452409918434024410337881009215124889970025736719387203844109802041193858038677255182299384495809985725449290881058286647285578072253369697735255714928934478333928582701541082522070177043025816282513294625226265019529006880484282451076178790036142213576747871978981682492975479498869439742365824033587171512104376498361632193136868469712799465362216789239069039295266025312097962303646905740585976906673312763516209404638387647883545364902141820204748242119 (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.