Factor Info

ID 38921
Size 665 digits / 2208 bits
Status composite
Value 25103724308500896436118816769819526697915129866966401518628061683354132446756676649118648481902294381066524383093538826519220619921717516186462569031266572735520160973952146335395856913264198473939906737310323216904416594845328641849098574187607085506548792564537825513455910523161533861807663443450673500782027812498632951150041680149936210125580820167017132271690181640239508315287869537758897974668362991128742999891008341556690607476664259101206953700318271915378224126659611942683789933331164761209357550440317667516438777365620390126121627750499118759680401278142773173666005879971112503021912389810329538657188671654342926510672945371064997014941159347869537

Factorizations

Primary (ID: 11783) 75005803692237771966263218597675362233763573518671627752315202631414794943936230892856033348210577523701441 (proven prime)
(ID: 38922) 334690424910397164839413311113015297829823366753955254081741369032177451469753505368188388607727659803350252889894071675508340228452733004367805922866668886697522316155588601845429315253574296175984057702673098105509772638668182626334429133650743508674414601880323667290960582315834159178618760767046559843882783378530183907066100211839255820055857858164977045875259837865742643926980158253848097438318231041859691292161381013582651754336114007472223992401065027548726307209551340680997619394708085131755916463683527750645377029704083952646277869634454071457 (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.