Factor Info

ID 155953
Size 808 digits / 2684 bits
Status composite
Value 7459077923901010367374353675269163031871967038745839888630037144583838896006805687666287358658616634686622798670726799190140975898094800111866497833185502281805994929165427653942805690637982831508037668694230073389808285176552128350812654475946190015147836089374394021874078104282475807442404185537105840450620527494107550443688588325081666452777559798338655933890169433705730915160285097992238753061824164694220933589133742107177811343559215523775640096782334926412219730968029296345339212454545384158008920230673580978155137149859856388472362610641178407614149966062679358439134137343711790307209090915013259701317356693450153047684713817403994397754419537095003643377048696167079863205717592400025501288119562426216863872909650243645023550722690297717623977073047096689086436013075821669498370858462446711

Factorizations

Primary (ID: 154712) 1593405992841712852324481273 (proven prime)
(ID: 155954) 4681216185586410509404490682917083961834538531719702828636280874460253440213127133597015120937930510138581089609695749848912455370135810403229673587981856774961911616593120260165912759420027852219027927378325164968416455465008268627587025053941242690515813032119203671282378068819566589649209088528205939295589039932188524764648207486916886629011696790675575963488023130395730104416559742406985349284758403323965966087620952433711689902341808115387517668284033141904868415806714871405144062515143450273876458071097499573726725545003918117916839791493913716247216313742415299978375774578467424344540768849633816541008425265382866770627516017353022869133223242552646675977174320833947269212428551885670855130861742788859403009291412544499391396984668978381789832496469412250677818607 (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.