Factor Info

ID 180755
Size 959 digits / 3184 bits
Status composite
Value 25076974801148880719879236861536721218661175003427417860805570335674806971251405044001487212553468807306637221537863562843710937087780581818297385148859681375851409175217914465917880090823480333681612300482309549948562204644145239844180592531254657715597700854434455447276323763160957354550417731727688837934050390997231575602165039497890036252335924685194334489153716223951510964537380686262386173577164971331255926469652477030115288582578173003608289312744098853706644140439668493354166784581572826173595204690051693597132731039610076436701627912319840382707727785564878336100522800737764146915875894419621455834504672300559245271806430571499505971621648991598160292689150861482677491743195687633079413448022181439688644464316292770036125088588314782437354770769257551618709715577585575119201742595374095698740501871923763880051085877346232655160014750363927095891579633751158645557081933703729953984583225870287208336345055321789686918949048701186370199227

Factorizations

Primary (ID: 179240) 30447618700018588188138575311005756860111483625865140266173928047377162354557871434499161 (proven prime)
(ID: 180756) 823610379787552032605652092581159251088226147310814427161197253121091694681727950311342966382443790473332286426172421965450737811963077982004400127663811429978512633089166665278224559979000755513553201331205148427843488111152420529193712185623965336874343753190456507026678315132976369953869120143842730388153321011944965344815341849504500513144316635198493846204504726445452204464058975729123692149171475638519275978855369524155304068958935444534080890546741356413414678159271887280959140677629254527618142086671981513787589285850534667178140938900529919174513514281428143166928199872836483146587568853675351777036717344226132865360906213928178786307388652623320058417368237615292007283680459632065759109400357075508465668707790446356933251176503503184006404857599259924990660829109015252132189049032560325716603660714778141132783918821160936613385061548790250175949107 (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.