Factor Info

ID 198112
Size 784 digits / 2604 bits
Status composite
Value 5259810866640096749511903578549647811647406100190058348928287828219446761481741508281245816537686938865006810922620101390595130160845378618666247394840959309555563964230650978315704113000532580074760083556405363949641569713145457891388632491984471489618705317385934097571642139099945030867690919258983847319065730411621748037747134361070953230946067287088231683536582615073248240851748478351230578262530890964604274964449166428130904877174079982867760805227725004626085056741263151325551529767585877430364012871154830450137298797955067751879595180317902223749779849000979597097795075060276036406450584498544648944586420721584065299512311555634281033027356380345823473065254190182662874820083129027718826464771068367919539355176342759542935032166733578362197740245908278667166660128489

Factorizations

Primary (ID: 17201) 385194660148827581893027188592554127435190720770504930976115215667161348534401 (proven prime)
(ID: 198113) 13654942320871905916369082735869507235799504596120298533916712573433223813974450549612335213398590277768945808237955551930778494618277772022966660626633393455749858008670226459037235012489170438577086223119426687380312956661383144151696098384742895410386271760314645596538753880734528075966779508200473215299388773984369362200002925525052963637314991112349516760184095611115100020831054687071026712680852882477476954351937225907339652838679844511594917698378705207013153758364532811388671192268997156188971729339366510879144346023773310967315323731407297471966363837801409909528264701025954390668005655494253035026484592907894189806623339682363005053495269404800220888283648920572577604194064611078590646889 (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.