Factor Info

ID 109400
Size 544 digits / 1805 bits
Status composite
Value 1565957206354438278233967330182638345709740063592666303533156391862416266790676544368458267366709568217514507925029756399598969524839237497644152283898946051685422254176333337686103208947578195810546700308183497687591769880431932629674636953555300882768803741577403835194131189280557648221434590537576380252174918461916115005991006738204949699400982082335352013067433389389925490879878292927109476525832607800818478324942031033870145604057886749933443961909760828126867226841131345647180562528591179724896940148827236417845450239773511387636929

Factorizations

Primary (ID: 117824) 12510639744361677511844101455961 (proven prime)
(ID: 117825) 125170034334989727257407908395508267934789660486811171054961378973191573464986233081924567532939253865159990688510730354002006131240935899537130890941949871439344994071843690006078489136047172586495591198500088522875651289542657206197479109413039680797460118290407671562258374311225802976466709578421131164691367157784396427221737068562548463085323766207922987378547061582463580956773887452130014828719014913500285943895622320530503754815837816786032603673867604727194328956127644688642127725619608316099413752489 (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.