Factor Info

ID 191950
Size 953 digits / 3163 bits
Status composite
Value 10663057739618118812657355531861902609828352279362492372666814726064166261632401691204733524037749627792502200668623582088214848445154422194377451665048725861571778042100901821315301441979548024303539256962008028641289502555203711478685056024757854095070612861226295421063164324045038979236629268750725040919983508179625242803199491001947586200092838049966856492260166000666899533054956524905063048897252776955950149044966009718684761858694618494906012427586594375653724532967618671268038942630437077282851858026821946867234836346294263714735788022749780649407433897227442568213642786781673015005807203646651476385373961751136225619793956535647212872242555565705161031719045264329862791456867389594119277539197153473894561158486479157244470653924122970142820773272374734797961413715702518833487272574835462743752952921693269497447452013858344086506975394459434334205561424287817990185606845696563493965023350496616884028533741412077119524472579224692433

Factorizations

Primary (ID: 10915) 1041905905232649783101634823221897374730928367991119849424234867743772573476870033157571006380463249971365390655915816314724446310463 (proven prime)
(ID: 191951) 10234184954770112280636392512035862440662072184471939647479294500356867538473467301588327986541122554768980164044502503020146128789546521021628164175063463300872192731357970060004608872679901109720708127678787465262212716865402070032031393812650555331813803776078845563952999424397138091418280059918860475412770571084388074205433926030533916637011202854673020208641877693922897799190295481693301129329142318921266593539973750818806257500958886505680032075181508476108424264771780939398092963184830222389604177947567706013928669972783836084118620101973495135668996600258276503399390634380156161232686738884209639932440596274288171688691659693372447825546268740595080316789842053456549917999469613060627161908775565638120849049749877483232147428848114585723458561278379524748285090048874345997897727453722282744965408638191 (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.