Factor Info

ID 104431
Size 693 digits / 2301 bits
Status composite
Value 290396988880463698136458759326752101836423192055256931800518588947831113916454966144297134669819250551979842326644139462860823069457026500467712938738250394997325213222090939797125760552184359166969324540532060561810909806618755637393298034423182200783067409117946466916202694711593172265449787789940934618423314419699024516853888970524262821352764038138563623877873287766192465018301819758100383839439692395349766815708670266647503593123423843029640875219809963551820842234298480082852472489263891348489697280502306002224321334228860710145692299134903355849691857473028273972869178003316830540287258017195954706359800880291020220463161634656147592857249359076619316047521492350520152520822193

Factorizations

Primary (ID: 123922) 1441451462088151508254784496426306478217 (proven prime)
(ID: 123923) 201461510510927326757002793542488278070676624755530112727648927643770540882868803745416043310949293572327441053336230157783214872056809700416848366001289383808361031526472319811866923303023600757469280666356959673412873952533365682584305613975680328155423578300151693872089508915942910482657340439446640751592022372000314362913162803525738591242236710273717189662167619381080811937750544334361670516680099585408001196434275178597179476153656678625391945340809945420022821550057676478080895855567580443204009694317867160931864778337573278518341645116328976324259403781334597844851346793838837091936251172536130595265316238700574970579584968445242781706729 (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.