Factor Info

ID 156903
Size 1158 digits / 3844 bits
Status composite
Value 107966346793463795159540853418908356473687179191240415248747052384838753606710705547343005890520528145578017422078303846128745318738931594743137634829731048181714779918623631673101358836576214177707205136364970180732040541527524790554246143404928311843190894345941990338309135620968542518874698197857983741374694759134415031616996008896126654148581060563908861724284200636605527161697560050288546512240719765047830946887135947033640494267115139123091733458422202931454201627031383055301676705991773126255277141192258113569194697787574785996426767278322682655063026967284848086895568943186753254713642131775898383930114884749265328327680918047249118904743588359399294344937030495771688551229283686617467371723390821008995295891308062035614590061201247184038037099089089838501320777133818031857832314887104229729544733098528024487700919141188345870831608069675055925321419352301696076407378282524258625551111650161760897919174718058074829249409938848623090553101327354060818274978961213192530179959928106101326075206220624820175221140155709102755751769784939918960800974337765138259883221622066136081285493172104114295262946480965893883631137510502018925995591

Factorizations

Primary (ID: 188926) 603381002763102412489529889101585796017476365695183 (proven prime)
(ID: 190912) 178935608345384399011781217725855541753671969411619533440174216079244436500155923560617314569414984506925281301984536284309844623823759314144464300882049121177928584757847655152664540956265389439315598074022425430755131276633280779822616561032823528288549624860172276308119121261493297600635974332983795744767860046041903937781494205026215885194157853772362025820938380279513583131973346371919503175652072342902660534225873295862731278492888972046471869138202070438931717754481132234124287000420419146215539647795064890615073170104892504928357685370518615818190227327203600800083575151703619588073277100572773633127019342372637777757407493856434705593407815224167481192173971740014725273047197026573091518230395108031766933282868687251644236716110110447337008841139295655875518295588575402338262789641897246517087986091422080706823321179274123826543473208053322434857288115048745332478806185027748450027179544453604444088373350532970198341527315102005199293566551597476618855392502160991300573799852762174597259793594777811060549218804514155945463820186609818150563482366545055333531462055007458206634125577 (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.