Factor Info

ID 77670
Size 630 digits / 2092 bits
Status composite
Value 442849621929781010733173352739139458403601479676007246121391081114539853470261511874179814565714230307944978219638205132670125827521934386053569262489904192981996569489492455569746874570974199814382292374269233256238872943839562237889365271178925113155346512251720538827315732200533288924952105096764075239560149515431993198235868529989728168381759607187130696723194104242315364984659122351583175494103732968155923457026295212037383397407673541554006294357661274753262118440799522468537018992693136339078153515331654316873172333252277627818386888801150160356180802594603543876164133665044777881617608670081225851197794235436007981

Factorizations

Primary (ID: 52456) 10819801896323246322047439823759030271173906614865775084804891 (proven prime)
(ID: 77671) 40929549928291097822129312023372316680113249108994008104906719852611639927769502724792815304901940442689853914627838241826496777135918992299749595796641040869859572611692060085548795520840941930710391333749650411633902906561370188714741880323960750440327850641627322498040549675699591145658647760319587862822469393218313683280869216990848279683977077362770987677969407403197153850105255981527076854535486724476807855728538070227465926700470547320074897513657964957225809616734000531223911933642140514028726089321397858873859851073512118569156198965598663274407938171991 (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.