Factor Info

ID 77671
Size 569 digits / 1889 bits
Status composite
Value 40929549928291097822129312023372316680113249108994008104906719852611639927769502724792815304901940442689853914627838241826496777135918992299749595796641040869859572611692060085548795520840941930710391333749650411633902906561370188714741880323960750440327850641627322498040549675699591145658647760319587862822469393218313683280869216990848279683977077362770987677969407403197153850105255981527076854535486724476807855728538070227465926700470547320074897513657964957225809616734000531223911933642140514028726089321397858873859851073512118569156198965598663274407938171991

Factorizations

Primary (ID: 77672) 700849750221412399223675296506187003015663318406037584273938411208108645619774601887406561804196764409549883081636264839732548944592157187381515942297211935726837092156779561137543266777316444312788462203884696973389631064174231551024652847279507233046141851 (proven prime)
(ID: 76431) 58399892295546424257935667362962251747194404516008221647423126601786025607519537961901173889818292370016215864750478695892209788622233528186802150244270707441799605482920950782145599298438214296820099664117441025567026231498494324822098170801282675684894780207646701186884051670773738203579108402945410598321141 (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.