Factor Info

ID 149113
Size 1156 digits / 3840 bits
Status composite
Value 4584648186887392709668192749789376255635439262784111053028536846700276772937796986856098389358977181401015052446401615089903700503935453267991873157375091749739317992985359966142335350531997383956848854365751097549414562314738788012852614453662517190423790198975522842470511076566960682440512357988958195733896145090568033900909155111899911685969504846212105508822207610573225595811711888505582468718623800876603963748617747984561358369227462976992173671215843926101154266492414128649477576979471264118173225471280436968586022509391519336767280772347563848044229079623437172226861404968939854909226650774625120727359711203927859067113689045329126898040291037180399678236004854330802986392963619555440865940061437297018885102766475753194653489598489127435573652632194050983816963612055469619926471855099567844815195117594540697078795135776129123164886322113439940531513294694725369783622213365312307373692024570910305394257813403041703588730362060165306274656744210229078617495748091273235867807173207226144783147648229992063727341141994462715416798916983331788951703946092475474053788507155360343588731240034527303681514531104597829595470011639337498679337

Factorizations

Primary (ID: 147056) 68948693997660959163751 (proven prime)
(ID: 149114) 66493618966052119852767184639522134907317787699263302148670347935514773087599211849106379441708704109373124332940255990763075616392763721926196663657495999720615175438845004902711155288283363126641036460025822661141536070461167271711520751008964759932237667062166479379717008150508988146952388256682520177432143302799756152442021622131104914974708353026221227302282848459853820871211543345265959160803199563539262424872521242780607911067351512986391541750060829016908673352721407551668610875197296055745724271592084763637683243855784961767726753758048933130686796759168507222517224374991084526330725908847717781525116161759663117864319179416146833504647449800782065874169442370399678405559723816342945514041987833230829571569622463127827506221919416570406921635686512706865353464347451897937598425715559315234015351828277904303007019046692949056891196060267692374862497788138252878239840557537699774365319120496838707968688837106757355351569431123895876725777675058682687254668873557166073136090406327942298387079305446261198070682047832964670503721600361214770331683533691553107322590053722261498867525589477095199262141825835183087 (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.