Factor Info

ID 196483
Size 720 digits / 2390 bits
Status composite
Value 201571271155747265652687411289720704558920137594043513720886786011529163722378382018330319115581206629894221237381338469150516238176520666617840027060533515366528263180561642659091054642570222796345585405688854944510056207071878078083658772054454402616095713935744995133785844779594541190600823192413798116378321052872299479836044993743542012441855244103976866418499195318082514070092595959378676020497181919360829854058270936827529588598680993433685848565350604863716834667800358711822559951755616524098846014286684447914100770751897978328039247167239237642914428031553458674795054095885612919171402654967741813319505964718140235962967854744805047578892155385667269699891314128243642569322754545204644883016569486389011

Factorizations

Primary (ID: 195391) 4842022068183934587955142396220316159 (proven prime)
(ID: 196484) 41629564739127527003175993094528195711897075670540897497516903800677780126434435051598215042444446353963321648775831922067440071545840354363743702229345881266434284795540123845924657549865548861516655340146824497842826943639916915711937426402337239220210217513670483300264010616715104351274334128353612786612253861043672164871115561883344761770714703727224724784672292033031621415025719815623304006650881907401980543575101606162154563697272571439981226602411572377922520077760719649613989120979821321574307295321426388260656779726004837817806751222606756360520308790504641025665856455907707494438547229216202082976029065866385793638212090565580157455470315320996925332005742948475629 (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.