Factor Info

ID 165108
Size 854 digits / 2835 bits
Status composite
Value 18481521407912287770169783128807311362449312938497546797289711190647472013582351398485772872987493851660385994278673282424191412002100903048198151350942503491555127942997219177410598568892433969833655681743842599403746258875833476652507505434640831988626368091959170892553967928005403320655376895431596412787503015316546144919329985290110488104737284028256403158599408637502346769993337965131551136411004463301240702278767696037534094146599113112117285286209863485298567631446751017043411010333429842503618225755578232321887005678881962499389583513948739461836288020112752411182876023604758408262698857362586617379649517353995128183395459284204103732512623820264835562208227442141537179381504007593052297154485045125009078918434426125016422199989119471650943000423240840772452751741503953735803504137830542418103493245995813189535138566381531840012604723

Factorizations

Primary (ID: 163902) 22884043255619049491989 (proven prime)
(ID: 165109) 807616084337467463130720625624749203510314186754011815227966824760439189114312663531103368375435052662284709385427285633710018541513787142015007990494144545228266394534680555594446411778087492813242661960516821312279339417223884427525504450594691046005225095917571462792037163370821862183910691215009745851029042156728025110496245495189637183686939739901211720314916339245307245381908579652597744746127175912471136441005001128420758297917396194763894439036080773699536502543046031006961429475497975214096139999473790688017423642391409105208256332771544541680930817624880702158222660524637303844572466929604455299391164198190376523368899836678094685841181094886477562475792597931149591445836450400020988009846910100265648579818838631964121011150385654277744274289135880374602521738408328648120425829826331433774208228650822290567207 (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.