Factor Info

ID 194892
Size 947 digits / 3143 bits
Status composite
Value 12121796427761301790590190937912204921453649725100483770904675716819543342087228364738265606203029462892054241066671226510197750044952174707744354305759233882829409888539959306728236104123361806842238548913212482411111543059750628636061410000241020446072710923630729183195113265435565202332241935590548729494976540394555876105269455986680071297568978815047446289324718733221907822762987591587931436051794748377810572613168584954768409824359832071736212656666176867435574993472037344912815292917622647476444821220743572555455386880136387100465002089593603886455039256775751824904238049605175360713859924634006604405837087635642935482536354931687227948546511185309474875841880612090945659622905592759851332503918934730379166864980871672560895209891668333514715446381929972438538816176976168107405567931199720783456532211193704998884791751667756208890977656928382038484942379022377319293666774447988009837232632458703979251924620223433462308262618043

Factorizations

Primary (ID: 193560) 719063423242548111272597940484584205883265312954671187428006163414802993839388701395975153617879241005173155862429587208067612536203 (proven prime)
(ID: 194893) 16857756959878745883141810853108183208213459768512063429153247038860534866119432660006662896792285654505210246720275744591042029847597610221783956062185250536894574725502978440667042964498255442988575152480978579923785505950120700143536555446770083353633110838626729999369536537871187953891737282682065211308461080781816184850864113021614143366099969672788615719935506018522200706216602814008365379211321243994699729809964657661490310505362756568300230620773832428169727701528088432249533416596686838202151015172324319385502765559858614382836079258823792625651586840301783701953964337141799970072448325231227472754364462705827085609793379856965227679937465523900232384386127658610709437547452650049353996487141298480380371250183648845924417352798942279898563058023939027438350103546767412029185155193667868612315281 (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.