Factor Info

ID 152823
Size 485 digits / 1610 bits
Status composite
Value 31798448605318597418484792335017979144992952145427741598418779925057130139105067549123633757790976218978602384906211014660416383451439686266720002394211903880010723572597495945235562721430223052811681029834308429935133314072622550357533079747486835026923518881832205608337808924911267919736649629760631911519427218113900871978094829112914482579904485579200501048710630728438086202002416570890526582375221555330461271074558415019856316024380760397481891140414825199784613495352157401377

Factorizations

Primary (ID: 153842) 5661155528154703976516539291 (proven prime)
(ID: 186936) 5616953720344711988989908564734224743906394054836713649401209833228471897489017816007219077832305941898891035219206656178217033636780082966730919942813346297481096212602362041036134466562220994251007722516379442861230306074217792176092237987462375528874680207595792346094604081298930390943844149171824160087220065462902988493178932764971009700138199875172155629297751772093202266690920138488414372546535771042950150610769601924617469870344646427277103861747 (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.