Factor Info

ID 196543
Size 771 digits / 2560 bits
Status composite
Value 236584650620734506338328208990514444956183341669315283166515355501085844375334556666883011184542135567195847971559431901492232094287407764484382347051384395402782908612526178487273818871781919595829551914702900052321596668902954551042217566817599912038530456066641755344045694806992804403117926694683875988894760122233579286946952800254738161993221716218116975970442525207179745460704991129356372149051826363315527830987414996415914384993972069082334855838893777649381913608070046066168450414665944787271038936911554834077502649379650617387845552941152836344546016005814396375388506133757906657007724995311720571549225447251113349824815491612939425137055114051262340546605175290816300645952359437358847879824755872067906771989783197849044848646166985854754722022686224883

Factorizations

Primary (ID: 163562) 30594650938152964779417748568093985277 (proven prime)
(ID: 196544) 7732876282817868331237707885810442978204810534998415633965248589684040903010198501984399844999424897282657301268850055676896078509037306569309284875000077771517764205201711161436950224239507890353374970881364563287909855733942500058907894605012220519643902095671211778045074159374260443911230652072848395467616824784186464136265743706914278584364227710934876618001606804841110352772982174358831620090344676052382540255481737585576225046240797828189329089674041410811430360792860911877599432134607125920289685285972340578816506329826893240539499559060816238655214540196466755385496471912830040656292230953425617980986550303501017908246553372098575029073895049768286715382823128045761383508704102448636750746754327490083401590259644079 (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.