Factor Info

ID 158244
Size 1280 digits / 4251 bits
Status composite
Value 29988871098883925920031630899338733880688896590117247930993990317531922354509495808894725795633195822648395736636227631381109965865238262126113679063183412077296430128825448695772349498827703280123817587982209954402275591152451764886371518107020789924674521309199481884578316379786875902023620666679941587983157492775447003440744700199010035290427059146996389208626416820368902476517047193925160964771058787388200375505011697171732140589688528853500484725762946445461969872532808214005938501670090022197330747203464418000646472441982510223168983075606471427582361247845888859009766441694693214769351104323650418654515950966667117118648940574593991532601547448996880148814789719700221438876598319404226076412738810560168375481059467402166222290539293182883001486590611109480141786457897015364051339582586335047301104845154748476092487368444733809806646988060344853465219767329907040652181668267544814239478043616114767463863176484807984828208414999372921687124810046637459479219770866860410237272482628192304863120936369524573936568158523765869855219781842919840613223247177856504101446436693893036488339679242289265558310814554713201508217371839560478820210431320315339572462829993070917574508165923381828666262799106435189527999349674422217294120319786389388131629105619953486143

Factorizations

Primary (ID: 158245) 97481687434924502529641 (proven prime)
(ID: 158246) 307635945663163536472697278591500317096374218612504987198984259139376246303781255855317193138479162885142470814867135029431155435031539586891652523160643005118782680776024306379903198410575231918574443658184117062457108891532589488320430971907680504737563758195425089929728380771779266028909393153865545316202579893401989702628152359047803012085325280873000020947965235529099433884535811247744866116650121817040708385571531189756206439728639398409898715544816700838135289752951982262748300468868695838265233322484461505376391437747609614456800817752453047338927550980456607086807369706428134970699329451706720372215901361001400155735820860346077929501734618243801859048058192153402697282670473767669398780657021748724126194370067589357726755082034190501212353326158863578138963104216320508253980922361351651204424316105692269170220644907403043381375925949344402355310095841102113297647171819704007069216326261084038584042574662505530636223798055217311127093631858802659347218114584683762600403097039294751006412929689063250462337286091953896142132447423049730566182797737744760308081832641808535844990535763609800581113211778133061789357198793512661657771465351484189114250866815407638135705138871635438728572395627690639438439943998955126349279358413528423 (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.