Factor Info

ID 61861
Size 541 digits / 1795 bits
Status composite
Value 1447332514961596270900315385368573757258960597999166988579575431546773472611924523863915332480450193304919952400609857909712350802340394983088070151478602747829960071204246436777592330270043972502276117361359798506535990799072393235610436549922602391870307151232481060469845372349696165964192101398922560079885859795838235628580211860862070156028978585972993346097388057187080806275700622153577421051801781499470480102215500794965374201231484460823644303585097271417314938076839954031323473061671075507863057172641077763027232901586852156471

Factorizations

Primary (ID: 61862) 2353402269661870839914687981 (proven prime)
(ID: 61863) 614995801448574401477107083964711116579201066676538197115418478903079089601811552731132187500752293969075535904884708494465850376685369672704407566236671651140623917845870580550428311812325219374864838568745659038906765384378212401164232045688671641792143721094345819030795514645620954027893157761479801402736070704151044777764176908263003962795452480338937378591629557414824386838789892756425186875372610143835441006840023312082650202498242692325202435647791036526498889406571774685795154337307835155128658634291 (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.