Factor Info

ID 21710
Size 666 digits / 2211 bits
Status composite
Value 328362944103870099946882343133210549927009698185856927777671238523118321282179055469811466802703722539490419798523243785992170419069884069770763551768090768234524010159938038385958444287957673853475132943524467489880767063107768462974119623223990598475071038431230335487548155573968427887047103720218951372633462571388269647220068222856491731623774837073160908470814287158884126016984607805731320677255931403554496891332608162909707893377244911471860132478929862332387844061534689528754590543070788141610464948596784909644583191466081825039751920014786963881228386534482785385283798020245842360255780188391757347757682361668154016887122281787014799192547798156738281

Factorizations

Primary (ID: 21711) 41084824658128880417704151 (proven prime)
(ID: 21712) 7992317037646198411789422376292006498481381931151225913544850248271866146800161037315550711858458812083721572750315995270874820817250278077675866496886202765765140632045258884101345364902164035033051215862530687618871060357814288360749821664955920719575425318274267857506182931677322541796094323350032793077534859323081823725283424354597602654122645072557267397702252514011483370507416872037172593508230930572427063592135956396768390563558662614430792444383792111203055062961593954812647472137847030011585715058921576372250270643676022379161535900101544938416610594139413603877659218422573475611436969232357347590862171119642316089649069631 (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.