Factor Info

ID 194960
Size 536 digits / 1780 bits
Status composite
Value 42927042044947249072067712950454415941507647358730006782451743110250338554118405445290014765173573397701977745564228445732015169414135138445505833843250882834501648117791667383208996069197595468937225992078262592444631027397801829285983107212301807328339911144568377209713001252851872494035487486006725806796777295807551284392057980637129554313897144251705700367267251156908894959883182733915518439122254713164306784516133286019890205100277129670188052065921648182599831902803103363273857859681988279512115928536035811271639251034561481

Factorizations

Primary (ID: 193627) 14219642202473515016233676757351336843623017681 (proven prime)
(ID: 194961) 3018855287194221046388662182327227837712484366559906449835214154605608723548650332739015839992031355976932129557901329712638849201094160048853328630215835147552089221998966329535015527814447567846640338918202549643330234896313884895464053749773394320119155803204339450365018608729432168454505720465094264162431744897924824435611111954789502115113862682172346665595115809012285147016111187271417946837080226746646996924823211770601085008457921199827962294453778034028959247657555538232679801 (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.