Factor Info

ID 157039
Size 1195 digits / 3968 bits
Status composite
Value 1892952240095412091889241779238962767689456373479970636035740049106443682427647664288965295005314915362381828555449772585763046492766511102327349175070778282406197710861527486787192243372086340667184677982216029618351839419482829116896533726069897042335680048285204062636202194164895642160422747388122623534402075892724908323277752808908827945906197937196783318826595334361137666863032570849375281934913833069985928552553710444078714654438056659842572961473820816403027619898280076321645988758624731790312260269009316460836681146902836825482447800952979680673296418856800350104773678489568782233831671274556637509666734934280042040683618301888194496794878003823097806588257537491408649194970272943273089887024345237505684704611715706092839084375600119741575545640847878941755070135331764682960693769457684735726117278230158975723679881686894827753151017136048206332122211370438512784165153163558471963925675252649521673221636488861975678769968551391315436041015331439502876415437269486163049863276686875029985889519388203527094097128612643668030321778560125594754310969794189042870064747559361508483710093387208979569223898941867529420448904911728990544602330292592540626970725637831404099898657

Factorizations

Primary (ID: 157040) 22116211143853426741 (proven prime)
(ID: 157041) 85591163322814651621552993787066524156983942112406792278082568887613179264942775168559368407984798371434909740578161293973692229905032608271046585418073088358997019752928284032106286928291853523310417272632196477399096039553687780033246668006121163427803285361765435737991485151041209658531778969847038078769764660528025362219537604676975905710622199961452218517158097014502696979708596392571166338042293032540415102584542052103920278345732728808310844379331366142465873831625938366716391655279789656720914492451609601591514108670140874792450864881307906206356046844401219395643251827690283876753258701164420253030231745811202304788071244795369069002623283888766267462124216858697478834432143587022689105998445195831219238512511043506662414974087318205119498221622796525447343942700805783080122873283859140722977379826685624016945225849373323415146750791785046794041178109784672529617433480787547739484559336392084162828586782749249027601969929952551420780293600752229770467167702966308674909917586223445585762748373131463223651341136462288559728620210939483458487352074652273236315189636686835520653062762777359238739221198353345587077808023660829504025223787384224445695677 (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.