Factor Info

ID 23719
Size 592 digits / 1964 bits
Status composite
Value 1079722797859801947953714639783733285536525080988863886130554387476916511712315763536345900090311747745504037363117996702039974900295808653124057130762247926169361424779718873991814641077843384720709849290264443424521312917201841452217854591226468548713724861198163182600583201335121530789634578971539462506708312346082577277116761722531538539708815469544996764250005264770642695834139736397190068828098257640013041053133110114042535731601167175690923539681025418768700530413775687312297710601580495591395721783493554745384701111393747517864371461385600340400063596258869498252305890679141337

Factorizations

Primary (ID: 18435) 1903011950286996065819486607665149965823 (proven prime)
(ID: 33104) 567375731769297268519240786798164524920402981730396011779205639399021405423310238334300788439656099342427949644334778156215637245641971858901496433307053117980214862117581332555179950677637773067817459639542664715504780935525260550856219031641270942510227909002448220220114872013080627523968986650585343109521742244943407343381186602642554608642278094819362618476356533316601564123361476565001886329671383548534427942825102657989161040137821817140385989643151610324318033761526346315781474817197936215416198005425305733785437380863015588791265057850919 (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.