Factor Info

ID 137724
Size 751 digits / 2495 bits
Status composite
Value 9955338565547862298968928923747456487868933187898397188083290734477176214668981922510942172845954872702487983682813264834199888805811019111722618773408888568687362845797284845489206181418655159347557077342861199992862863009122524480816295583775786047959397591207245813884267470064034894217619028491350925369836912927236713821609795706548498409727022231791884774503519198139053565808584058646112125991004902540121449473087381411845255122705455838429204697131592746099261219252156392466850698026165797668765223304503380260746276964564693139828652112710999719884307781839321711582125538897150320620095727575706841105739049068958068351594654586633210741097877339804328695251413021057703412954319893261143058466165903492941927860104560149088087730624033541

Factorizations

Primary (ID: 136480) 6140794155332669818199 (proven prime)
(ID: 137725) 1621180960267596581512351202820129170858638208258123481524409719513478448114117654290060468308920888148129510270598120524457330349310285339027893369377020617963826185756748290598754506589997149445962951058199812185341359455031117150051349364206189166986381487505712204047471935031755972224906801149656625526745408244673281390702518911603335050157300283102222165753616881907172443541681906362314503362923096594420343147262432511753565889472139478234723588260658206763091071725429222333649789859661656669880188526932178560279375381165752130495728206472325385036626905282483673163542102577878876019844464669430483837461106262709643662603052535681515733684491422284900027458113093475012080430239748252086856624680434492963737674880259 (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.