Factor Info

ID 104073
Size 645 digits / 2140 bits
Status composite
Value 113779271234139762352271944399469387106419730084858402073027499892901382050092004663271345019810439852494833834766137365654101173413926838335164033459276513968686451270317148528047440589732871672452584857324573614354886271581181913399243232744306049983567136031382873903076670327139964636534793916502928779795841376428725472782428741436561478630620601703682087433772563998667849912764134338340012456717304563554355558975686857923273186379946960375737830228874207352945986914953852857734209243132561070744106008249002727270200598075492996416300346174502406838375595786000854095331795744735859636592716263672081547956556116468716851551205354054071

Factorizations

Primary (ID: 49519) 19677795407716524141104338541446419348212762419 (proven prime)
(ID: 122988) 5782114758115735578520965703073736731859917248790843601783930325086018698372868062052503187766599027881862150682929410124523681600271313216984915099323685787068206262137715988758650784321853317073282643139425669886468360777513920699635544194426522789028785308974425679404571510876196582884434274522195166509333255308076833033726123651619125760903491662671107598402648326772031303298083769163906348247477465885480200966371399621230857988779819125391822794766865843044879918499385650229362533618109147487542371609894640264647743068951189631369970511953448202115326902649549830057615271918689651321709 (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.