Factor Info

ID 142833
Size 954 digits / 3169 bits
Status composite
Value 652295017969623999386791116813647974868475912045635658902768356649537920805579795419719697144185565226539558174448474542420282898881067159474812494239098696800434807095702815951969533638255651007708442438512220920940082562905279740010515133262616482775086393974621011316380248617644981215036556383219663239061091496500383292517884973046773687278046730597651960239374988022934041605990715594457119293819093235986809325942623199405867179725797002303692250992737232516033051677936707707218717911719351686964491717222211085475550172124588164071175646926165030769964468774827913229265523116124337048027414331098542492127032394445976641756693864207372705432898573396944989760525534524944334831742996404114904341398831307743556810428895901075334378903268676957655168108297919838298594003868587991880252262980139381983478604306269562782603763509161088743215771538186811568589245014288347043622633309135132691695459826797861079306267005420127486596643319775844043

Factorizations

Primary (ID: 21612) 121282650064473713751122581 (proven prime)
(ID: 142834) 5378304461708783053933877763493251682149537931438671134328160192854163122975219013896505054976226045940910711400514262430745628107681466661244906658908567694575010997625067477968574176261406080732100276911163235067502961921461324519407806244386194466551868820022423429206469255164230833460682141467227204856662957688580061496189396294350906257377307222631719326089074732478511907424622658285707295694756793397204174470751384706592062387780132390712964082739532975509309343696711021356611095749859305304169190100887284640745813251851990907858796389913949827957948189003286314590898879798048411396128113878776293524802851448543616930518529584054354418560223912609496122038017072523473676688941123683573808281478016847754676831308135691286818909589436140785498040198191581656694271810612685622967194777346822822794591218753014877109155145999819546834801812385806688360950073013074203936912356244561217316870070841732608167923342303 (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.